Smush – Compress, Image Optimizer, Lazy Load, WebP Images


Optimize your images, turn on lazy load, resize, compress and improve your Google Page Speed with the incredibly powerful and 100% free WordPress image smusher/compressor, brought to you by the superteam at WPMU DEV!

And whether you spell it ‘optimise’ or ‘optimize’, Smush will compress all your images without a visible drop in quality and optimize your page speed using its unique compression algorithm.

Bekroonde Beeld Optimeerder

Smush is gemaatstaf en getoets nommer een vir spoed en kwaliteit en is die bekroonde, bewysde skare gunsteling beeld optimalisering Plugin vir WordPress.

  • Lossless Compression – Compress unused data without affecting image quality
  • Lazy Load – Defer offscreen images with the flip of a switch
  • Bulk Smush – Optimize, compress and shrink up to 50 images with one click
  • Beeld hervergroting – Stel ‘n maksimum wydte en hoogte en groot beelde sal afskaal soos hulle saamgepers word.
  • Incorrect Size Image Detection – Quickly locate images that are slowing down your page speed
  • Directory Smush – Optimize and shrink images even if they are not located in the media library
  • Outomatiese Optimalisering – Outo-smush jou aanhegsels asinchronies vir super vinnige kompressie met oplaai
  • Without Monthly Limits – Optimize all of your images up to 5MB in size free forever (no daily, monthly, or annual caps)
  • Gutenberg Blok Integrasie – Sien alle Smush statistieke direk in beeldblokke
  • Webwerf-netwerk Versoenbaar – Beide globale en individuele Webwerf-netwerk-verstellings
  • Verwerk Al Jou Lêers – Smush sal PNG-, JPEG- en GIF-lêers verwerk vir optimale resultate
  • Puik Bedieners – Smush beelde met geen vertraging met WPMU DEV se vinnige, betroubare Smush API
  • Convert to WebP (Pro Only) – Upgrade and automatically serve images in Next-Gen WebP
  • En baie, baie, meer!

Behou Beeld Kwaliteit

Some image compression tools destroy images with as much as a 30% loss in quality. Our servers compress hidden bulky information from your images and reduce file size without affecting the appearance.

Smush meticulously scans every image you upload – or have already added to your site – compresses all the unnecessary data and scales it for you before adding it to your media library. Don’t worry about responsive images, we’ll take care of those too.

Pers enige beeld in enige gids saam

In addition to smushing your media uploads, you may want to compress the images stored in other folders. Smush now lets you compress any image in any directory so that you can optimize all the images on your site – including NextGEN images, images stored on Amazon S3 using WP Offload Media and images in EVERY WordPress plugin and theme package! Compress images to instantly boost your page speed.

Compatible with Your Favorite Themes, Builders and Media Library Plugins

No matter what theme or plugins you use to better manage your WordPress media library, Smush has you covered. Check out just a few of the popular products Smush is working with to help make your site faster and more efficient:

Foutiewe Grootte Beeld Deteksie

Smush includes a wrong size image finder. Activate and your images will be highlighted with smart tips for scaling your images. Quickly locate the images that are keeping you from solving your Google PageSpeed Recommendations and then compress them.

Vertraag van-die-skerm-af beelde

If your page has a bunch of images below the fold, Smush’ lazy loading feature will drastically speed it up, serving only the images being viewed (delaying others further down the page). Lazy loading comes built-in, but you can also choose to enable the classic JavaScript-based approach, or stick with native lazy-loading.


“Ek het geen idee gehad dat my bladsy laaityd deur die beelde vertraag word nie. Die Plugin het die tyd wat dit gevat het byna halveer.” – karlcw


“Ek optimaliseer my foto’s in Photoshop, maar Smush maak dit so maklik – dit doen dit outomaties. Ek kan net terug sit en die spoed geniet.” – helen432


“Smush het gehelp om die totale lêer grootte op my webwerf te verminder en die bladsy spoed te verhoog. Goed gedoen ouens! “- pdci


“It’s very discrete and does not bother me with an API key or other additional installation steps. The main dashboard of the plugin gives me nice insight. Overall it really fits my needs and I’ll be willing to upgrade to pro if my needs change. I’d recommend it to clients/friends without hesitation. Keep it up!” – tarkan_

Wat van Wewerf-netwerk?

Smush kan gebruik word om al die beelde oor jou hele netwerk te optimaliseer! Gebruik globale verstellings of stel elke webwerf individueel op.

Smush is super maklik om te gebruik – geen verwarrende kompressie sagteware verstellings nie! Smush beelde een op ‘n slag in jou biblioteek of grootmaat-smush tot 50 beelde op ‘n keer. Plus, stel outo-smush na asynchroon skaal en pers sommige of al jou beelde saam terwyl hulle opgelaai word. Dis ongelooflik vinnig.

Hoe vinniger jou webwerf laai, hoe meer sal Google, Bing, Yahoo en ander soekenjins daarvan hou. Jou webwerf sal vinniger laai en ‘n hoër rang geniet.

Skaamtelose Plug(ins)

  • Hummingbird – Bladsy Spoed Optimalisering
  • Hustle – Opwippe, In-glyers en E-pos In-opsies
  • SmartCrawl – SEO Optimaliseerder
  • Defender -Sekuriteit, Monitering en Kraakbeskerming
  • Forminator – Form, Poll, and Quiz Builder
  • Beehive – Customizable Google Analytics Dashboards
  • Branda – Branding and White Label

Smush can take care of all your image compression & image resize needs, for free!

However, if you’d like Super Smush lossy compression, fast CDN image delivery, WebP conversion, automatic resizing, the ability to optimize (or optimise) images up to 32MB, bulk smush optimization for all your images in just one-click, auto-convert PNG to JPEG, the ability to Smush and make a copy of your full-sized images (to restore them at any point) you can always take the next step with WP Smush Pro.


Daar is nie interaksie tussen Smush en eindgebruikers op jou webwerf nie. Die enigste inset opsie wat Smush het, is ‘n nuusbrief intekening slegs vir webwerf administrateurs.

Smush uses a third-party email service (Mailchimp) to send informational emails (Opt-in) to the site administrator. The administrator’s email address is sent to Mailchimp and a cookie is set by the service. Only administrator information is collected by Mailchimp.

Smush stuur beelde na die WPMU DEV-bedieners om dit vir webgebruik te optimaliseer. Dit sluit die oordrag van EXIF ​​data in. Die EXIF ​​data sal óf gestroop word of terugbesorg word soos dit is. Dit word nie op die WPMU DEV-bedieners gestoor nie.

Oor Ons

WPMU DEV is ‘n premie verskaffer van kwaliteit WordPress Plugins, dienste en ondersteuning. Kom meer te wete hier:

Moenie vergeet om op hoogte te bly van alles WordPress nie van die internet se nommer een hulpbron:

Hey, nog een ding … ons hoop jy geniet ons gratis aanbod soveel as wat ons dit geniet het om dit vir jou te maak!

Kontak en Krediete

Oorspronklik geskryf deur Alex Dunae by Dialect (, e-mail ‘alex’ at ‘dialect dot ca’), 2008-11.


  • Simple to get started with the Smush set up wizard.
  • Kyk toe hoe jou beeldbiblioteek verwerk word - tot 50 beelde op 'n keer.
  • Stel outomatiese-smush om elke beeld te hervergroot en te optimaliseer soos dit opgelaai word.
  • Smush sal beelde vind en optimaliseer.


I just finished running Smush and Google PageSpeed still says my images need compressing and resizing. How do I fix it?

This means your images were not properly scaled for where they are being displayed. Scaling images before uploading them can be time-consuming but can save space and speedup load time. First, determine what size your image needs to be. You can use the built-in images size detector included in the free version of Smush to find what height and width your image should be. Once you know how large the image should be, scale your images to the right size.

PageSpeed Insights is telling me to defer offscreen images. Can Smush fix that?

Lazy Load will defer your offscreen images from loading until they are needed. From the Smush Dashboard select Lazy Load and click Activate. Smush Lazy Load works out of the box or can be customized based on your needs.

Wenk: As jy enige probleme ondervind of ‘n klomp tyd wil bespaar, Die Smush Pro CDN sluit outomatiese hervergroting in.

Verwyder of vervang Smush my oorspronklike volle grootte beelde?

Nee. WordPress snoei en hervergroot elke beeld wat jy oplaai vir inbedding op jou webwerf. Standaard pers Smush slegs hierdie beelde wat gesnoei and hervergroot is saam en nie jou oorspronklike volle grootte beelde nie. Om jou oorspronklike volle grootte beelde saam te pers, gebruik Smush Pro.

Watter tipe lêer moet ek gebruik vir my beelde (GIF, PNG, JPG)?

GIF lêers is groot en kan nie baie geoptimaliseer word nie. Dit moet slegs gebruik word as die beeld geanimeer word.

PNG is die beste vir rekenaargegenereerde grafika (vektore, logo’s, lettertipes, ens.), Beelde met min kleure of beelde met deursigtigheid.

JPG moet gebruik word vir fotografie of beelde met baie kleurvariasie.

Tip: The Smush Pro CDN includes WebP compression – sharper images that are 25 to 30 percent smaller than JPEG and PNG files. WebP is a new, superior image format.

I’m a photographer can I keep all my EXIF data?

Yes! EXIF data stores camera settings, focal length, date, time and location information in image files. EXIF data makes image files larger but if you are a photographer you may want to preserve this information. We have included the option to preserve EXIF image data in Smush so when you shrink images EXIF data will not be touched.

I just ran Bulk Smush and some of my images didn’t get compressed?

Kyk eerstens of jy enige bediener foute ontvang. As jou beelde korrek verwerk word, kyk dan na die lêer grootte van die beelde wat oorgeslaan word. Beelde groter as 5mb sal oorgeslaan word. Om beelde tot 32 MB saam te pers, kry Smush Pro.

Ek het Smush geaktiveer en ek sien geen verskil in beeldkwaliteit nie. Hoe moet ek weet of Smush werk?

Goeie vraag! Dit is belangrik om te verstaan dat Smush ‘n optimaliserings hulpmiddel is wat gebruik maak van verlieslose beeld kompressie om stoorplek te bespaar en jou webwerf te bespoedig. Smush pers data uit jou beeldlêers uit wat ruimte bespaar, groot beelde verklein, en spoed verbeter sonder om kwaliteit te verander.

Lêer grootte veranderinge in jou media biblioteek, individuele beeldbesparings, gidsbesparings en totale Smush-besparings kan met Smush statistieke dop gehou word. Indien jy nog towerkuns wil sien voer voor en na-bladsy-spoed toetse uit met WP Checkup of Google PageSpeed Insights. Elke klein besparing is belangrik wanneer dit by bladsyspoed kom!

Kan ek nie net Photoshop of ‘n ander beeld verwerkingsprogram gebruik om my beelde te optimaliseer nie?

Optimizing all the image sizes generated by WordPress, images being imported from plugins and themes, and images from other web sites is a painful and time-consuming process.

Smush automatically handles optimizing all your images no matter where they come from and can be used as a standalone tool or alongside Photoshop.

My Google PageSpeed test is telling me to serve images in Next-Gen formats. Can Smush do that?

WebP and other Next-Gen formats are not supported on all browsers and require fallback images. For that reason, WebP conversion is only available in Smush Pro. Smush Pro converts images to WebP for a 25-30% savings over JPEG and PNG and serves fallback images on unsupported browsers.

Is dit optimaliseer of optimalisasie?

It depends what side of the pond you live on…but whether you say optimize, optimise, optimizer or Smush goddess of speed, this plugin will make sure your images are loading lighting fast.


Julie 8, 2020
Excellent plugin works well very easy to use and great results well done and thanks
Julie 6, 2020
Plugin works as described. Appreciate the developers for this plugin, makes it easy for lazy people like me to add some performance and optimization for non optimized image uploads.
Julie 6, 2020
It works, effectively and quietly in the background. For a small nonprofit website like ours, the free version is plenty. That makes it just fine.
Read all 5 080 reviews

Contributors & Developers

“Smush – Compress, Image Optimizer, Lazy Load, WebP Images” is open source software. The following people have contributed to this plugin.


“Smush – Compress, Image Optimizer, Lazy Load, WebP Images” has been translated into 35 locales. Thank you to the translators for their contributions.

Translate “Smush – Compress, Image Optimizer, Lazy Load, WebP Images” into your language.

Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.



  • Fix: CDN auto resize option causing issues with images


  • New: CDN and lazy load integration with Soliloquy slider
  • Enhance: Native lazy loading disabled by default, added option to enable it
  • Enhance: Lazy load and CDN page parsing
  • Enhance: Summary module layout
  • Enhance: Image resize detection highlighting
  • Fix: Images with relative paths not processing by CDN
  • Fix: Object cache not clearing out stats during Re-Check Images action
  • Fix: Pages with lazy loading showing errors during W3C validation
  • Fix: Multiple noscript tags when lazy loading duplicate images
  • Fix: NextGen Re-Smush UI
  • Fix: Image resize settings not respecting the largest dimension


  • Enhance: Directory Smush image processing
  • Enhance: CDN background image processing performance
  • Fix: Lazy loading breaking visual editors (Oxygen, Thrive Architect, Tatsu)
  • Fix: WooCommerce breaking Smush onboarding dialog
  • Fix: CDN processing of background images with spaces
  • Fix: REST API errors


  • New: CDN support for images in REST API responses
  • New: Media library filter to show uncompressed images
  • New: Native lazy loading support
  • Enhance: Image resize detection functionality
  • Enhance: Allow excluding images from lazy loading with data-skip-lazy attribute
  • Enhance: Improve restore backup UI
  • Enhance: Bulk smush UI
  • Fix: NextGEN Gallery integration
  • Fix: Error detecting language error on Settings page
  • Fix: “Choose directory” button disabled state after first click
  • Fix: Some notices not being dismissible
  • Fix: Image restore


  • Fix: Browser console errors on pages without Backbone js scripts
  • Fix: Lazy load compatibility with Beaver Builder
  • Fix: Lazy load breaking videos


  • New: Add custom post types to include/exclude filters in the lazy load module
  • New: CDN support for source in the picture element
  • New: Lazy loading for WebP images
  • New: Lazy loading support for picture element
  • Enhance: Page parsing performance
  • Enhance: Media library UI
  • Enhance: CDN compatibility with empty srcset and sizes image attributes
  • Enhance: CDN support for background images
  • Enhance: Lazy load compatibility with Envira Gallery plugin
  • Enhance: Plugins page links
  • Fix: CDN not detecting background images surrounded by HTML entities
  • Fix: CDN not replacing srcset in some cases
  • Fix: Lazy load Gravatars
  • Fix: WPBakery Page Builder integration
  • Fix: Typos in the lazy load module


  • Enhance: Security
  • Fix: Fatal error on WordPress 4.x
  • Fix: Compatibility issue with ReCaptcha and lazy loading


  • Fix: Upgrade from Free to Pro causing an error


  • New: Option to ignore images from Smushing
  • New: CDN support for picture element
  • New: Lazy load for iframes
  • New: Lazy load compatibility with Block Gallery plugin
  • New: Lazy load compatibility with CoBlocks plugin
  • New: smush_cdn_custom_uploads_dir filter for use with custom upload directories in CDN
  • New: CDN support for images in data-original attribute
  • Enhance: Compatibility with WP Engine
  • Enhance: CDN support for custom UPLOADS directories
  • Enhance: Max width detection with CDN auto-resize functionality
  • Enhance: Lazy loading image format detection
  • Enhance: Lazy loading compatibility with AMP
  • Enhance: Lazy loading compatibility with Essential Grid
  • Enhance: Lazy loading compatibility with JetPack
  • Enhance: Integration settings pages UI, summary meta box UI
  • Enhance: Significantly increase performance on sites with large media libraries
  • Enhance: Support for WordPress 4.x
  • Enhance: Compatibility with Oxygen Builder
  • Enhance: Accessibility in modals
  • Fix: Undefined index PHP notices
  • Fix: Lazy loading not properly working on Bootstrap based themes
  • Fix: Lazy loading exclusion rules not working with active CDN
  • Fix: Failed parsing srcset attribute value since its w descriptor is invalid warnings
  • Fix: PHP warnings for getimagesize() disabled wrapper
  • Fix: UI conflict with Store Locator Plus plugin
  • Fix: CDN incorrectly resizing cropped images
  • Fix: Directory Smush permissions
  • Fix: NextGen gallery bulk Smush functionality
  • Fix: Network access control settings
  • Fix: Resize threshold not resetting when auto-resize is disabled


  • New: Support for big images in WordPress 5.3
  • Fix: WP Offload Media integration with Pro version


  • Fix: CDN incorrect calculation for image sizes attribute
  • Fix: Undefined index PHP notices


  • New: Integration with Envira Gallery
  • New: Integration with Avada Fusion Builder background images
  • Enhance: Compatibility with staging environment on WPMU DEV hosting
  • Enhance: SmartCrawl readability analysis compatibility
  • Enhance: Allow optimizing directories in root folder
  • Enhance: Error descriptions during optimization
  • Enhance: Detection of image sizes when “All” option is selected in Bulk Smush settings
  • Enhance: CDN detection of background images
  • Fix: Issue with CDN auto resize and Revolution Slider
  • Fix: CDN auto resize feature overwriting the correct sizes attribute
  • Fix: NextGen summary meta box layout
  • Fix: PHP warnings on NextGen integration
  • Fix: UI layout in NextGen integration
  • Fix: Lazy loading spinner layout issue
  • Fix: Compatibility with RT Media


  • Enhance: Minor user experience improvements and updates
  • Fix: Bulk Smush notices and errors


  • New: Pro page to highlight Smush Pro features
  • Enhance: Minor user experience improvements and updates
  • Enhance: CDN activation process
  • Fix: CDN upgrade status issue
  • Fix: Remove auto sizing in lazy loading
  • Fix: Images with empty class not lazy loading
  • Fix: Lazy loading not working on front page when a static page is selected as a homepage

  • Fix: Preserve network settings after update


  • New: Bulk restore
  • New: Network access control settings
  • New: Lazy loading onboarding step
  • New: Lazy loading custom placeholders
  • New: Lazy loading custom spinners
  • New: CDN support for background images
  • Enhance: Lazy loading support for ACF
  • Enhance: Lazy loading page parser
  • Enhance: Do not allow enabling CDN for sites that are not registered on the Hub
  • Enhance: Bulk compressing images without proper meta data
  • Enhance: Do not lazy load images on AMP pages
  • Enhance: Translation strings
  • Enhance: UI in media library
  • Enhance: API calls
  • Fix: Plugin texts
  • Fix: PHP warning when Smush is not able to detect site language
  • Fix: Excluding frontpage post type from lazy loading
  • Fix: Missing icons in resize my full size images notice
  • Fix: Inability to resize full size images several times
  • Fix: Image count calculations during images re-check
  • Fix: Directory Smush on SiteGround, GoDaddy and Bluehost


  • New: Increase image size limit in free version from 1Mb to 5Mb
  • New: Image sizes option
  • New: Integration with WPBakery Page Builder
  • Enhance: Move Image resize detection to the new Tools section
  • Enhance: Add upgrade link to bulk smush limit message
  • Enhance: Directory Smush async mode
  • Enhance: Regex syntax for detecting images in content
  • Enhance: Smush CDN support for 3rd party lazy loading plugins
  • Enhance: Smush CDN UI
  • Enhance: Smush CLI error handling
  • Enhance: Update API status button functionality
  • Enhance: Filter to skip image from lazy loading
  • Enhance: Support for Revolution Slider
  • Enhance: Notices when bulk limit is reached
  • Enhance: Support for jQuery 2.x-3.x
  • Fix: Errors with WP Ultimate Recipe Premium
  • Fix: Inability to determine max content width with Auto Resize CDN feature
  • Fix: Directory Smush not resetting errors on successful scans
  • Fix: Lazy loading spinning image containers
  • Fix: PHP notice on lazy loading settings page
  • Fix: Subsites showing settings pages when network wide options enabled
  • Fix: PHP warning on 2.x – 3.x upgrade in network installs
  • Fix: CDN not processing the image tag if src does not contain a valid image
  • Fix: Lazy loading URL exclude rules
  • Fix: URL exclusion rules in lazy loading

  • New: Add “Update API status” button in Settings
  • Enhance: API key validation
  • Fix: CDN displaying incorrect usage data

  • Fix: CDN upgrade link not showing when bandwidth is over limit


  • New: Image lazy loading
  • New: CDN support for mapped domains in multisite
  • New: Auto update free version of the plugin to Pro if Dashboard plugin is installed and activated
  • New: Options to preserve settings and data on plugin uninstall
  • New: Option to reset settings to defaults
  • New: Ignore images with errors during bulk Smush
  • Enhance: Performance
  • Enhance: Clean up outdated and deprecated code
  • Enhance: Onboarding experience
  • Enhance: Skip auto resized images on CDN from highlighting in image resize detection tab
  • Enhance: Directory Smush where wp-content is placed in a custom location
  • Fix: [NextGEN Gallery] bug with stats count
  • Fix: Translation strings and typos
  • Fix: wp_smush_skip_folder filter
  • Fix: Recalculate stats when clicking ‘Re-check status’ button
  • Fix: Illegal string offset ‘file’ warning in PHP


  • Fix: Auto Smush in Gutenberg
  • Fix: Image backup in Gutenberg


  • New: Onboarding experience for new installs
  • New: WP CLI support for bulk/single image Smush and bulk restore
  • New: Color accessibility settings
  • New: Compatibility with Beaver Builder
  • Enhance: CDN image detection
  • Enhance: Compatibility with Hustle
  • Enhance: Add upgrade link in Plugins section for the free version
  • Enhance: Remove activation tooltips
  • Enhance: CSS for highlighting incorrectly sized images
  • Enhance: Preserve stats during options updates
  • Enhance: CDN will now only accept JPG/PNG/GIF images – no more warnings in browser console
  • Enhance: Support for Edge browser (and some older browser versions)
  • Fix: Browser console errors with CDN auto resizing and webp images
  • Fix: Directory Smush errors on subsites in multisite environments
  • Fix: Fix CDN not enabling on subsites in multisite
  • Fix: JavaScript error during bulk Smush on free version of the plugin


  • Enhance: Support for WordPress 5.0 release and Gutenberg editor
  • Fix: [WP Offload Media] integration with Pro version
  • Fix: PHP warning on update from Smush version 2 to version 3


  • Security: Remove support for Upfront theme functions


  • New: Smush CDN
  • New: Webp support with CDN
  • New: Auto image resize when using CDN
  • New: Plugin structure (Important: plugin globals have been removed)
  • New: Show failure reason during directory Smush
  • New: Settings page with language translation links
  • Security: Fix XSS vulnerability
  • Security: Fix phar deserialization vulnerability (thanks @ripstech)
  • Enhance: Better handling of animated GIFs. Improve performance.
  • Enhance: Update translation strings
  • Enhance: Clean out all the leftover data on plugin uninstall
  • Enhance: Directory Smush modal: support keyboard navigation
  • Enhance: Directory Smush modal: navigate to next node by typing the first letters
  • Enhance: [WPML] PNG to JPEG conversion in media translations
  • Fix: Directory Smush resume button only working when clicked on icon
  • Fix: Errors during image re-check
  • Fix: Meta values are deleted when an image is skipped using wp_smush_image filter.
  • Fix: [WP Offload Media] Backward compatibility errors
  • Fix: [WP Offload Media] Warnings when certain attachment sizes are excluded from compression
  • Fix: [WP Offload Media] Errors during is_animated check with images stored on S3
  • Fix: [WooCommerce] Compatibility issue with WooCommerce 3.5


  • Fix: Errors during update from Free to Pro


  • New: Incorrect image size detection
  • New: Pointers for new installs
  • New: Show a list of errors (if present) after bulk Smush
  • Enhance: Remove activation redirection
  • Fix: Compatibility with Enhanced Media Library
  • Fix: Layout inconsistencies
  • Fix: Remove duplicate queries
  • Fix: User profile languages not properly applying to Smush
  • Fix: Translation strings
  • Fix: Smush full sized images when image dimensions are smaller than the largest thumbnail
  • Fix: Directory Smush will not get stuck when an image encounters an error during compression
  • Fix: Support for the latest Gutenberg version
  • Fix: Allow blog admins in network installs to manage site Smush options
  • Fix: Stats not showing after Smushing in media library


Fix: Compatibility issues with latest WP Offload Media (WP Offload S3) update


  • Nuut: Gids Smush UI/UX
  • Nuut: Gids Smush opgedateerde biblioteek
  • Nuut: Gids Smush vermoë om verskeie gidse te kies
  • New: Directory Smush ability to deselect certain images in directories
  • New: Integration with Gutenberg image block
  • Enhance: Bulk Smush UI
  • Enhance: Update GDPR policy text
  • Enhance: Do not auto resize animated GIF images to preserve animation
  • Enhance: Performance improvements, remove duplicate queries
  • Fixed: Stats reset for Smushed directories when selecting Super-smush option
  • Fixed: Pro status cached bug
  • Fixed: Quick setup modal missing image dimensions for image resize option

  • Reggemaak: Smush veroorsaak dat media-oplaaie nie behoorlik funksioneer nie (in raar omstandighede)


  • New: High-power API cluster for Smush Pro users
  • Nuut: Opgedateerde en verbeterde UI/UX
  • Nuut: Statistieke meta box
  • Verbeter: Smush sal sy eie afdeling in die GDPR-beleid hê, in plaas van aan die einde van die beleids teks
  • Verbeter: Verenigbaarheid met AJAX Thumbnail Rebuild en ACF Plugins
  • Verbeter: Voeg ondersteuning by vir beeld/x-png en beeld/x-citrix-jpeg naboots tipes
  • Fixed: File size not updated inside the attachment details modal during Smush/restore of an image
  • Reggemaak: Gids Smush op selfoon
  • Reggemaak: Smush vordering tydens die funksiebeeld oplaai
  • Fixed: Image width and height converted to string in async request
  • Reggemaak: Waarskuwings op PHP 5.2
  • Reggemaak: Waarskuwings op PHP 7.1
  • Reggemaak: Verkeerde metode name in S3 offload class. Dankie Tedy Warsitha
  • Reggemaak: Kwessies met die wysiging van beeldkenmerke in die media biblioteek
  • Reggemaak: Ontbrekende vertaalstringe

  • Reggemaak: Kritieke fout: Ajax lewer fout 500 op die media biblioteek in WP Offload S3

  • Fixed: Conflict with front-end editors


  • Opdateer:

    • Smush settings moved to separate top level page in dashboard ( Smush/Smush Pro )
    • Added Privacy Policy content for Smush in Privacy Policy Guide
  • Geherstel:

    • Conflict with plugin Download Manager, Embed any document, Getty
    • Settings link incorrect for sub sites
    • Moenie Smush instellings voor laai nie
    • Verhoog php geheue limiet slegs indien minder as benodig
    • Wys ‘n waarskuwing as persoonlike tabel nie geskep is nie
    • Attachment details not being displayed when uploading image in post edit screen
    • Verenigbaarheid met WP Offload S3 nuutste weergawe
    • Gids Smush slaan 1 beeld oor vir elke iterasie van 50 beelde (Gratis weergawe)
    • Nextgen Gallery Statistieke nie behoorlik opgedateer nie (Pro Weergawe)
    • Added instructions for Resize Image feature – It works independent of Auto Smush, If “Automatic Smush” is off and
      “Resize my full size image” is kept on, the image would be resized
    • Smush button doesn not appears in Media Modal window for Ultimate Branding
    • NextGen Integrasie: Smush stastistieke nie opgedateer na beeld verwydering nie
    • Waarskuwing/Fout vir instellings tydens aanvanklike opstelling
  • Integrasies:

    • Opgedateer WP Offload S3 integrasie na smush beelde met Cloudfront te aktiveer


  • Sluit veranderinge in van opdatering 2.7.7 en ‘n oplossing vir JS foute in persoonlik aangepaste plasingskerm wat posredigering oortjies afskakel.

  • Opdaterings:

    • Kleiner UI veranderinge (Toeganklikheid Oplossings)
    • PNG na JPG: Herlei oor rye tydens URL vervanging om seker te maak dat al die gebeure opgedateer word.
  • Geherstel:

    • Oorslaan knoppie slaan nie beelde oor nie.
    • Wys opgedateerde smush status in media rooster as modale aanhegsel.
    • Font probleem in WordPress naverwerking vir Ubuntu stelsels
    • Nie-herstelbare fout: kry_huidige_netwerk
    • Async Smush werk nie vir sub-gids webwerwe nie.
    • ‘n Lêer rugsteun word nie geskep vir Auto Smush as Async smush afgeskakel is nie.


  • Sekuriteit: Vaste pad – deurkruisings kwesbaarheid. Dankie Ricardo Sánchez(@neorichi) vir die openbaring.


  • Opgedateer

    • UI/UX is opgedateer vir die Bulk Smush bladsy.
  • Geherstel:

    • Begin by die nuutste beeld tydens Bulk Smushing.
    • Daar is ‘n S3 instel fout wanneer AWS sleutels gedefinieer word in die wp-config.php lêer.
    • NextGen smush bladsy werk nie behoorlik nie.
    • Indien WP CLI geinstalleer is – moenie op aktivering na verstellingsblad herlei nie.

  • Herstel:
    • get_current_screen()metode veroorsaak foute op sommige webwerwe


  • Bywerking: Geringe UI veranderinge.
  • Herstel:
    • Beelde word nie hervergroot wanneer dit via selfoon toepassing opgelaai word nie
    • Kennisgewings en Waarskuwings
    • S3 aflaai integrasie – Oorspronklike beeld word nie in sommige gevalle verwyder nie.

  • Herstel: Pro gebruiker kan nie inskakel by WPMU DEV paneelbord Plugin wanneer Smush aktief is nie, fout: “Jou sleutel is ongeldig.”
  • Opgedateer: S3 Integrasie, terugkeer-URL vir enige fout, ‘as3cf_get_attached_file’


  • Herstel:
    • Hand-Smush werk nie
    • Bulk Smush is gebreek vir ‘n paar webwerwe.


  • Opgedateered:
    • Gebruik JS vir die berekening van statistieke terwyl Bulk Smush gebruik word om die Ajax-tyd te verminder.
  • Vaste:
    • Sommige beelde sal bly verskyn in die her-smush lys, as “Hervergroot oorspronklike beelde” geaktiveer is.
    • Indien netwerkwye verstellings geaktiveer is, sal aktiverings knoppies in die verstellings herlei na die netwerk smush verstellings blad in sub-webwerwe.


  • Herstel: Vorderingstaaf dateer nie op nie.


  • Opgedateer

    • Vinniger beeldoplaaie: Stel async versoek tydsafsnyding na 0, as jy probleme ondervind met Auto Smush, stel die tydsafsnyding met hierdie filter smush_async_time_out
  • Geherstel:

    • Daar is ‘n kwessie met die WP Smush Pro-lidmaatskaps toets.
    • Statistieke: Graderingsboodskap wys verkeerde beeldtelling
    • Statistieke: Sluit gids smush statistieke by media statistieke in.
    • Gids Smush: UI verbetering
    • Gids Smush: Laat her-smushing van gids beelde toe, as die verliesende funksie aangeskakel is.
    • Gids Smush: Herstel leë navrae waarskuwing as daar meer as 5k beelde is.
    • Site Ground Staging – Skakel Async smush af vir trapsgewyse inbringing webwerwe, admin-URL vir async-versoek is verkeerd as gevolg van die Apache-module.
    • Beeld verskyn in die Her-Smush-lys selfs nadat dit gesmush is, as die hervergrotings instellings aanbly.
    • Prestasie: Opgedateerde navraag vir smush beelde telling.
  • Bygevoeg:
    • WP S3 Offload – Plugin Versoenbaarheid vir Verwyder lêers van bediener funksie (Pro weergawe)
    • WP RSS Aggregator versoenbaarheid vir Outo Smush
    • WordPress selfoon toepassing Outo smush versoenbaarheid


  • Geherstel:

    • Compatibility issue with WP Defender
    • Image dimensions not updated after resizing in Grid view
  • Added:

    • Added a check to preserve smush stats on plugin deletion, You can add define('WP_SMUSH_PRESERVE_STATS', true ); in wp-config.php


  • Added:

    • WP All Import Compatibility
  • Geherstel:

    • Image not being updated to S3 after resmush ( Only if remove files from server is kept off in S3 plugin settings )
    • Added check for directory smush savings
    • Call wp_update_attachment_metadata after smushing, to allow the optimised image to be used
    • Dir Smush: Images with special symbols doesn’t gets optimised
    • Dir Smush: Skip .bak files
    • Retina Images @2x: Do not smush if auto smush is disabled
    • Backup ( Pro ): Take backup of original untouched image, improved backup and restore.
  • Opgedateer

    • Smush Limit ( 50 Images ), do not include images with error in count


  • Fixed:
    • PHP 5.2 compatibility
    • DB error: Use a smaller value for Path Index size ( Prefix Indexes )
    • Updated translation function name
    • UI/UX fixes for directory smush
    • Improved optimisation process for directory smush
    • Updated uninstall.php
    • Skip sites directory from Directory Smush in a Multisite


  • Geherstel:

    • PHP 7 warning ( ), @props: @alexis-mag
    • Async Smush conflict with other plugins
  • Changes:

    • Moved notice JS/CSS in footer
    • Bulk Smush page optimisation
    • Increased timeout for Async request – Fixes Async smush not working for some hosting services
  • Added:

    • Gids Smush (Pro Funksie)


  • Fixed:
    • Show a Smush progress message in Grid view for Auto Smush
      ( A lot of people reported it as Auto Smush not working, which works in background though )
    • Translation domain was incorrect for few strings
    • Translation: Load translation domain in main plugin file
    • Include image size medium_large in smush list
    • Error: Cannot use string offset as an array
    • Error in PNG to JPG conversion ( Pro Feature ), added check for mime_content_type function
    • Pro Status not recognised


  • Added:

    • Filter: wp_smush_image, Boolean, Whether to Smush image or not
    • Async Optimisation for Auto Smush on upload ( Set WP_SMUSH_ASYNC to false to turn off async optimisation )
    • Networkwide settings option in a Multisite
  • Geherstel:

    • Double slash in file path causing 403 on some of the sites
    • Localisation error reported by @talgat ( Thank You 🙂 )


  • Fixed:
    • Error “No file content sent” with WP 4.6


  • Reggemaak:
    • Statistieke Berekening, Gebruik gepaste navraag om data te herwin
    • Fixed warning and notices
    • PNG na JPEG omskakeling werk nie vir webwerf-netwerk nie (Pro Gebruikers)
    • thumbnails not being converted for PNG to JPEG conversion
  • Removed option to convert Transparent PNGs to JPEGs ( Pro Users )
  • Added check for invalid membership


- Fixed:
    - Image resizing not working on image upload


- Fixed:
    - PHP 5.2 compatibility


  • Fixed:
    Conflict with customizer


  • Compatibility:

    • WPML Media Add-on compatibility, you can smush all the images for all the languages at once from Bulk Smush page
  • Features:

    • Added PNG to JPG – Lossy Conversion for higher savings ( Pro Feature )

– EXIF: Device details were left out for some images, even when opted for stripping it

  • Updated:
    • Minor Tweaks on WP Smush Page ( Bulk Smush )
    • Stats calculation is more accurate
    • Show current image size and image size dimensions in media library after image has been smushed
    • JPEG optimisation – higher savings for JPEGs lossy optimisation ( Pro Feature )


  • Fixed:
    • Stats not updated on resizing images
    • CSS conflict in Media Library


  • Fixed:
    • Tooltip on image edit page
    • Warning and Notices
  • Updated:
    • Improved stats calculation
    • Bulk Smush page optimised for Image heavy sites
    • Cleanup on uninstall
  • Added:
    • Image Resizing option for Media, NextGen(Pro Only) images
    • Total image count on stats page


  • Fixed: JS error causing issue with Editor on some installs, plugin conflict with CoursePress plugin, ACF ( Clear All Caches after plugin upgrade, Cloudflare as well )
  • Fixed: ReSmush count for bulk smushing
  • Fixed: Smush settings accessibility for Screen reader/Keyboard
  • Fixed: WP Admin loading slow ( Load smush stats on required admin pages only )


  • New: Option to resmush image if settings are changed after optimising images
  • New: Added an option to preserve EXIF
  • New: Remove Smush meta on image regeneration,
    This allows user to manually smush them later, if auto smush is off ( WP Image Editor support )
  • New: Manual Image restore option for Media Library and NextGen Gallery, if “Backup Original Images” was kept on while smushing ( Pro Only )
  • New: Delete Backup Files (Pro Only) on attachment deletion
  • Updated: Upfront Integration
  • Fixed: jQuery tooltip conflict
  • Code Optimisation, Updated Settings page UI


  • Fixed: WP Media Folder Plugin compatibility
  • Fixed: Warning on Plugins Page
  • Updated: Settings Page styling


  • Fixed: Preserve file permission after smushing ( Fix for Images disappearing in Media library on some hosts )
  • Fixed: Styles plugin compatibility
  • Fixed: Append URL params considering the existing arguments ( WPML Compatibility )
  • Fixed: Warning: For settings link in Network admin, Warning: ( Thank you @Maks3w for suggestions )
  • Fixed: Fatal error if both pro version and free version are activated
  • Fixed: NextGen-Smush conflict on plugin activation on a fresh install


  • Fixed: Compatibility with v4.0 of our Dashboard plugin, was not detecting pro status


  • Fixed: Important fix for transient issue leading to mutliple api requests


  • Fixed: Workaround for terrible bug in W3TC file based object caching


  • Fixed: Untranslatable strings in settings
  • Fixed: Increased is_pro() API timeouts
  • Fixed: Remove redundant _get_api_key() cache check
  • Fixed: Some PHP notices on fresh installs
  • Fixed: Bulk Smush button keeps spinning after 50 images for free version
  • Fixed: NextGen Bulk Smush button issue
  • Fixed: Invalid header issue
  • Fixed: Warnings in file functions
  • Updated: Added limit on query results, for sites with higher image count, Use filter wp_smush_media_query_limit to adjust values
  • Added: Sortable WP Smush column in Media Library
  • Added: Filters wp_smush_media_image for Media Gallery, wp_smush_nextgen_image For NextGen gallery,
    allows to skip a particular image size from smushing
  • Bygevoeg: NextGen Gallery ondersteuning

  • Updated: Skip webp images ( causing ajax error for few sites )
  • Fixed: Warning and Notices ( Media Library not loading )
  • Fixed: Smush full size image if no other sizes are available
  • Added: Detailed text for stats and settings

  • Fixed: Change File permission after replacing image
  • Fixed: Directory path for files
  • Fixed: Workaround for Auto Smush issue on Hostgator
  • Fixed: Smush button doesn’t works in media library dialog on post screen, when add media is clicked
  • New: Show number of images smushed in stats column
  • Added: Support for WP Retina 2x Plugin
  • Added: Filter WP_SMUSH_API_TIMEOUT to change the default time out value from 60s
  • Added: Smush original image option (Pro Only)

  • Use string for text domain instead of PHP Constant ( WordPress Guideline ) – 2015-05-20 – Umesh Kumar

  • Updated: Max image size set to 32Mb for Pro Version

2.0.6 – 2015-05-20 – Umesh Kumar

  • Fixed: Conflict with various themes while editing post and page
  • Fixed: Word Count not working
  • Fixed: Notice and Warnings

2.0.5 – 2015-04-17 – Aaron Edwards, Sam Najian, Umesh Kumar

  • New: Allow Super-smush for existing smushed images
  • Fixed: IMPORTANT – broken transient caching for is_pro
  • Fixed: Fixed conflict with wp gallery link plugin in grid view
  • Fixed: Other small fixes

2.0.4 – 2015-04-14 – Aaron Edwards, Umesh Kumar

  • Fix: Fatal error conflict with some plugins on fronted of site

2.0.3 – 2015-04-14 – Aaron Edwards, Sam Najian and Umesh Kumar

  • Complete rewrite to use WPMU DEV’s new fast and reliable API service.
  • Nuut: “Super-Smush” jou beelde met ons intelligente multideurgang verliesende kompressie. Kry >60% gemiddelde kompressie met amper geen merkbare kwaliteit verlies!
  • New: Keep a backup of your original un-smushed images in case you want to restore later.
  • UX/UI updated with overall stats, progress bar.

1.1.1 – 2015-03-27 – Umesh Kumar

  • Opgedateer: Gebruik vereenvoudigde meta-navrae

1.1 – 2015-03-27 – Umesh Kumar

  • Nuut: Nuwe API-bedieners bygevoeg vir vinniger optimalisering
  • Fixed: PHP warning for broken files – 2015-03-26 – Umesh Kumar

  • Nuut: Stel handmatige smush voor vir kleiner grootmaat versoek
  • New: Allow media sorting in list view as per smush status
  • Opgedateer: Grootmaat smush navraag
  • Opgedateer: Wagtydsberaming

1.0.3 – 2015-02-27 – Umesh Kumar

  • Nuut: Konstant ‘WPMUDEV_APIKEY’ bygevoeg, om WPMU lidmaatskap sleutel uitdruklik te spesifiseer
  • Reggemaak: Plugin aktivering probleem in webwerf-netwerk
  • Reggemaak: Dekodeer URL’s wat vanaf API ontvang word om enige gekodeerde karakters te verwyder

1.0.2 – 2015-02-03 – Umesh Kumar

  • Fixed: Use options instead of transient to fix W3TC object caching issue
  • Nuut: Verander e-posadres vir grootmaat smush kennisgewing

1.0.1 – 2015-01-01 – Umesh Kumar

  • Nuut: CDN, voorstel om IP te witlys
  • Nuut: Gebruik Ajax om API status te monitor
  • Nuut: Beperk gelyktydige in afwagting van enkele smush tot 1000, om te verhoed dat die bedienerhulpbronne verstop word
  • Reggemaak: Db opruiming op verwydering
  • Reggemaak: Verwyder onnodige meta op installasie
  • Reggemaak: Versoek status vir verwyderde grootmaatversoeke
  • Opgedateer: Toegelate lêer tipes (JPEF, PNG, GIF )
  • Opgedateer: Wagtyd verminder

1.0 – 2014-11-24 – Saurabh Shukla, Umesh Kumar

  • – 2015-05-20 – Umesh Kumar