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Imagify Image Optimization · Version history

Imagify Image Optimization changelog and version history

Latest version
2.3.5
Nov 5, 2026 (3 days ago)
Releases
103
since 2016
In the last year
10
about one every 37 days
Tested up to
WordPress 7.1.4
PHP 7.4 or later

Releases each year

  • 201631 releases
  • 201713 releases
  • 201815 releases
  • 201912 releases
  • 20205 releases
  • 20211 release
  • 20223 releases
  • 20233 releases
  • 20249 releases
  • 20252 releases
  • 20269 releases

20269 releases

  1. Imagify Image Optimization 2.3.5Latest

    • Enhancement: Imagify no longer bundles the MCP Adapter. To keep using MCP, install the standalone MCP Adapter plugin; a dismissible notice guides existing MCP users.
    • Enhancement: Clearer Next-Gen display settings: rewrite rules are recommended for sites without a CDN, and the layout risks of <picture> tags are explained with a link to the documentation.
    • Fix: No more “Another version of MCP Adapter is already loaded” conflict with the standalone MCP Adapter plugin.
    • Fix: MCP abilities now use the same capability checks as the rest of Imagify.
    • Fix: Signing up with an email address containing a “+” alias now creates the account for the right address.

  2. Imagify Image Optimization 2.3.4

    • Fix: Optimization no longer stops when a next-gen destination path is unavailable.
    • Fix: The “Settings saved” notice is back on multisite when Imagify is network-activated.
    • Fix: Failing to reach the MCP OAuth discovery documents is no longer reported as a critical issue in Site Health.
    • Enhancement: Updated the WP Rocket banner copy on the bulk optimization page.

  3. Imagify Image Optimization 2.3.3

    • New feature: MCP media abilities now accept a filename or media URL, not just an attachment ID.
    • Enhancement: Respect WordPress 7.1’s resize opt-out on client-side uploads to avoid double scaling.
    • Fix: Thumbnails from WordPress 7.1 client-side uploads are now optimized instead of skipped.
    • Fix: Companion files recorded by WordPress 7.1 are kept when regenerating or restoring a media.
    • Fix: The Media Library rating banner is readable again.

  4. Imagify Image Optimization 2.3.2

    • New feature: Add a Missing Next-Gen filter to the Media Library.
    • New feature: Add a manual stop button for bulk optimization.
    • Enhancement: Prioritize newly uploaded and manually optimized images in bulk jobs.
    • Enhancement: Chunk large database queries to avoid timeouts on restrictive hosts.
    • Fix: The Next-Gen generation progress bar is visible again.
    • Fix: The Next-Gen progress bar no longer shows a negative count.
    • Fix: Next-Gen files are generated when the API reports an image as already compressed.
    • Fix: Scaled uploads are no longer skipped by the bulk backup check.
    • Fix: Improve WP Rocket CDN detection for CDN-hosted images.
    • Fix: Restore correct capability handling for the Imagify network admin menu.
    • Fix: Updated WP Mixpanel library to fix some loading issues that could surfaced.

  5. Imagify Image Optimization 2.3.1

    • New feature: Add OAuth 2.1 + PKCE authentication for MCP clients such as Claude Desktop.
    • New feature: Expose three new MCP abilities for AI agents interacting with Imagify.
    • Enhancement: Add a documentation link to the out-of-quota popup covering all ways to keep optimizing.
    • Enhancement: Require confirmation before MCP abilities consume optimization credits.
    • Enhancement: Add a filter to exclude specific media from bulk optimization.
    • Enhancement: Add a filter to customize supported mime types.
    • Enhancement: Add the imagify_site_root_url filter, allowing multisites with domain mapping to declare the URL used to serve each subsite.
    • Bugfix: Fix indefinite spinner and stuck progress in Generate Missing Next-Gen Images.
    • Bugfix: Fix valid API key flagged as invalid when validation request is interrupted.
    • Bugfix: Fix wrong orientation of Next-Gen images generated from EXIF-rotated backups.
    • Bugfix: Fix layout shift and scrollbar inconsistency in the upgrade modal.
    • Bugfix: Fix lightbox display issue caused by passing WordPress attributes to the picture tag.
    • Bugfix: Images are no longer reported as having a next-gen version when none was generated, because the WebP or AVIF file would have been heavier than the optimized image.

  6. Imagify Image Optimization 2.3.0

    • New feature: Added support for the Model Context Protocol (MCP), enabling compatible AI assistants to optimize images and manage Imagify through natural language.
    • Enhancement: Improved validation to ensure only supported image files can be optimized through MCP.
    • Fix: Improved error handling when requesting the status of media that no longer exists

  7. Imagify Image Optimization 2.2.9

    • Enhancement: Add a new WP-CLI command to restore images in bulk.
    • Enhancement: Add a one-click Reset Internal State tool to the troubleshooting page.
    • Bugfix: Restore Imagify controls compatibility with NextGEN Gallery v4.x.
    • Bugfix: Restore button icon alignment broken by WordPress 7.0.
    • Bugfix: Fix the generate missing WebP button responsiveness.
    • Bugfix: Prevent duplicate htaccess notices and fix undefined variable warnings.
    • Bugfix: Fix incorrect flag passed to filter_input in bulk stats callback.
    • Bugfix: Fix a fatal PHP error when optimizing a freshly uploaded NextGEN Gallery image with no metadata yet populated.
    • Bugfix: Fix a fatal ArgumentCountError crashing the wp imagify generate-missing-nextgen WP-CLI command.

  8. Imagify Image Optimization 2.2.8

    • Bugfix: Fix jQuery deprecation notices
    • Bugfix: Fix PHP deprecation notices
    • Bugfix: Fix the _load_textdomain_just_in_time PHP notice
    • Enhancement: Make sure to remove the transients when uninstalling Imagify
    • Enhancement: Fix UI glitches

  9. Imagify Image Optimization 2.2.7

    • Enhancement: improve code to follow correctly various WordPress coding standards rules
    • Enhancement: Add a new filter imagify_hide_plugin_family to hide the Our Plugins section on the settings page

20252 releases

  1. Imagify Image Optimization 2.2.6

    • Bugfix: Fix warning related to translation files being loaded too early, improving plugin stability during image optimization.
    • 3rd-party library: Update bundled Action Scheduler to v3.9.2.

  2. Imagify Image Optimization 2.2.5

    • Enhancement: Optimize SQL queries inside the plugin to calculate necessary data faster and improve image optimization at scale.
    • Enhancement: Improve the design of banners displayed within the image optimizer plugin interface.
    • Enhancement: Correct the upgrade link to ensure smoother navigation within the image optimization flow.

20249 releases

  1. Imagify Image Optimization 2.2.4

    • Enhancement: Disable by default the calculation of media elements used for filters in the Media Library view to speed up image optimization workflows.
    • Enhancement: Remove unnecessary API calls on each page load to enhance image optimizer performance.
    • Enhancement: Update banner UI and remove an extra checkout step, streamlining the optimization setup.
    • 3rd-party compatibility: Fix display issue with unstyled banners in the Gravity Forms plugin view, improving integration during image optimization tasks.

  2. Imagify Image Optimization 2.2.3.2

    • Enhancement: Optimize and cache the modal attachment counter database query for better performance to optimize images in bulk.

  3. Imagify Image Optimization 2.2.3.1

    • Enhancement: Reduce the number of requests sent to Imagify servers during large-scale image optimization operations.

  4. Imagify Image Optimization 2.2.3

    • Enhancement: Cache license API calls to reduce load and improve how users optimize images.
    • 3rd-party compatibility: Update template_redirect priority to improve compatibility with WP Rocket’s LazyLoad and optimized image delivery.
    • Bugfix: Fix Uncaught TypeError: strpos() expects parameter 1 to be string fatal error.
    • Enhancement: UI improvements across the image optimizer interface.
    • Enhancement: Improve plugin architecture to support more efficient image optimization routines.

  5. Imagify Image Optimization 2.2.2

    • Enhancement: Let users choose which Next-Gen image formats (WebP, AVIF) should be generated in the UI for more flexible image optimization.
    • Enhancement: Add safeguards for image size values that are not strings to improve optimizer stability.
    • Enhancement: Improve detection of file types for better image optimization compatibility.
    • Bugfix: Fix fatal error related to “WP_List_Table”.

  6. Imagify Image Optimization 2.2.1

    • Enhancement: Prevent unnecessary .htaccess updates when switching between AVIF and WebP generation, improving image optimization stability.
    • Enhancement: Display the smallest image version in the Media Library image details section for easier review of optimized image output.
    • Enhancement: Correctly delete all Next-Gen versions when restoring the original image.
    • Enhancement: Bump minimum supported PHP version to 7.3.
    • Bugfix: Fix progress bar issue when disabling AVIF generation.
    • Bugfix: Fix incorrect image count in the Bulk Optimization section.
    • Bugfix: Correct display bug in original vs. optimized image comparison.
    • 3rd-party compatibility: Update compatibility with NextGen Gallery for AVIF support.
    • 3rd-party compatibility: Improve compatibility of AVIF images with AMP, Regenerate Thumbnails, and WooCommerce for consistent image optimization results.

  7. Imagify Image Optimization 2.2.0.1

    • Bugfix: Preserve “Display images in WebP format” setting when updating the plugin to maintain optimized image delivery.

  8. Imagify Image Optimization 2.2

    • New Feature: Add AVIF generation support to provide next-gen image formats for advanced image optimization.
    • Full changelog

  9. Imagify Image Optimization 2.1.3.1

20233 releases

  1. Imagify Image Optimization 2.1.3

  2. Imagify Image Optimization 2.1.2

  3. Imagify Image Optimization 2.1.1

20223 releases

  1. Imagify Image Optimization 2.1

  2. Imagify Image Optimization 2.0

  3. Imagify Image Optimization 1.10

20211 release

  1. Imagify Image Optimization 1.9.14

20205 releases

  1. Imagify Image Optimization 1.9.13

  2. Imagify Image Optimization 1.9.12

  3. Imagify Image Optimization 1.9.11

  4. Imagify Image Optimization 1.9.10

  5. Imagify Image Optimization 1.9.9

201912 releases

  1. Imagify Image Optimization 1.9.8.1

  2. Imagify Image Optimization 1.9.8

  3. Imagify Image Optimization 1.9.7

  4. Imagify Image Optimization 1.9.6

  5. Imagify Image Optimization 1.8.1

  6. Imagify Image Optimization 1.9.5

  7. Imagify Image Optimization 1.9.4

  8. Imagify Image Optimization 1.9.3.1

  9. Imagify Image Optimization 1.9.3

  10. Imagify Image Optimization 1.9.2

  11. Imagify Image Optimization 1.9.1

  12. Imagify Image Optimization 1.9

201815 releases

  1. Imagify Image Optimization 1.8.4.1

  2. Imagify Image Optimization 1.8.4

  3. Imagify Image Optimization 1.8.3

  4. Imagify Image Optimization 1.8.2

  5. Imagify Image Optimization 1.8.1.1

  6. Imagify Image Optimization 1.8.0.1

  7. Imagify Image Optimization 1.8

  8. Imagify Image Optimization 1.7.1.3

  9. Imagify Image Optimization 1.7.1.2

  10. Imagify Image Optimization 1.7.1.1

  11. Imagify Image Optimization 1.7.1

  12. Imagify Image Optimization 1.7

  13. Imagify Image Optimization 1.6.14.2

  14. Imagify Image Optimization 1.6.14.1

  15. Imagify Image Optimization 1.6.14

201713 releases

  1. Imagify Image Optimization 1.6.13.1

  2. Imagify Image Optimization 1.6.13

  3. Imagify Image Optimization 1.6.12

  4. Imagify Image Optimization 1.6.11

  5. Imagify Image Optimization 1.6.10

  6. Imagify Image Optimization 1.6.9.1

  7. Imagify Image Optimization 1.6.9

  8. Imagify Image Optimization 1.6.8

  9. Imagify Image Optimization 1.6.7.1

  10. Imagify Image Optimization 1.6.7

  11. Imagify Image Optimization 1.6.6

  12. Imagify Image Optimization 1.6.5

  13. Imagify Image Optimization 1.6.4

201631 releases

  1. Imagify Image Optimization 1.6.3

  2. Imagify Image Optimization 1.6.2

  3. Imagify Image Optimization 1.6.1

  4. Imagify Image Optimization 1.6

  5. Imagify Image Optimization 1.5.10

  6. Imagify Image Optimization 1.5.9

  7. Imagify Image Optimization 1.5.8

  8. Imagify Image Optimization 1.5.7

  9. Imagify Image Optimization 1.5.6

  10. Imagify Image Optimization 1.5.5

  11. Imagify Image Optimization 1.5.4

  12. Imagify Image Optimization 1.5.3

  13. Imagify Image Optimization 1.5.2.1

  14. Imagify Image Optimization 1.5.2

  15. Imagify Image Optimization 1.5.1

  16. Imagify Image Optimization 1.5

  17. Imagify Image Optimization 1.4.7

  18. Imagify Image Optimization 1.4.6

  19. Imagify Image Optimization 1.4.5

  20. Imagify Image Optimization 1.4.4

  21. Imagify Image Optimization 1.4.3

  22. Imagify Image Optimization 1.4.2

  23. Imagify Image Optimization 1.4.1

  24. Imagify Image Optimization 1.4

  25. Imagify Image Optimization 1.3.6.1

  26. Imagify Image Optimization 1.3.6

  27. Imagify Image Optimization 1.3.5.2

  28. Imagify Image Optimization 1.3.5.1

  29. Imagify Image Optimization 1.3.5

  30. Imagify Image Optimization 1.3.4

  31. Imagify Image Optimization 1.3.3

Questions about Imagify Image Optimization’s releases

What is the latest version of Imagify Image Optimization?

2.3.5, released on Nov 5, 2026 (3 days ago). It’s tested up to WordPress 7.1.4 and needs PHP 7.4 or later.

How often is Imagify Image Optimization updated?

10 releases in the last year, about one every 37 days. Its first release on WordPress.org dates from January 2016.

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Release dates come from the day each version’s folder was made in Imagify Image Optimization’s WordPress.org SVN repository; the notes from its readme’s changelog, as its authors wrote it.