YouTube Anti Translate - Official Port version history - 25 versions
YouTube Anti Translate - Official Port by namakeingo, Ivan Baksheev
Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 1.19.13
Released Sep 20, 2025 - 62.14 KBWorks with firefox 109.0 and later, android 120.0 and laterRelease Notes
New Feature- #66 Untranslate End Screen Mosaic inside the Player
Fixed- Fix video author translation on videos with multiple authors
- Fix author search result untranslation
- Fix
isVisible
function when any of the parents is invisible - Fix #116 Unnecessary error 404 network calls to YT oembed API
- Fix #124 Incompatible with 'No YouTube Shorts'
- Fix #115 Title duplication when videos with similar titles watched one immediatly after another
- Fix #128 Shorts Untranslation is unreliable
- Fix #132
- Handle short player description
- Handle fallback to title inside of description
Source code released under MIT License
Older versions
Version 1.19.12
Released Aug 29, 2025 - 60.95 KBWorks with firefox 109.0 and later, android 120.0 and laterRelease Notes- #122 YouTube classes change
Source code released under MIT License
Version 1.19.11
Released Aug 21, 2025 - 60.92 KBWorks with firefox 109.0 and later, android 120.0 and laterRelease Notes- #117 Untranslate channel branding unicode issue
Source code released under MIT License
Version 1.19.10
Released Aug 12, 2025 - 60.85 KBWorks with firefox 109.0 and later, android 120.0 and laterSource code released under MIT License
Version 1.19.9.1
Released Aug 4, 2025 - 62.55 KBWorks with firefox 109.0 and later, android 120.0 and laterMinor fix for titles untranslationSource code released under MIT License
Version 1.19.9
Released Aug 3, 2025 - 58.38 KBWorks with firefox 109.0 and later, android 120.0 and laterFixed- Fix #101 Video titles untranslation is slow and sequential
Source code released under MIT License
Version 1.19.8
Released Aug 2, 2025 - 58.4 KBWorks with firefox 109.0 and later, android 120.0 and laterFixed- Fix #97 video titles are not translated when oembed replies 401 on restricted video
Source code released under MIT License
Version 1.19.7
Released Aug 1, 2025 - 57.42 KBWorks with firefox 109.0 and later, android 120.0 and laterFixed- Fix #91 Chapter untranslation not always working
Source code released under MIT License
Version 1.19.6
Released Jul 29, 2025 - 57.18 KBWorks with firefox 109.0 and later, android 120.0 and laterFixed- Fix #84 Channel titles in search are not always correctly untranslated
- Fix #85 Video Titles inside of a Playlist are not untranslated on mobile
- Fix #86 Channel Featured video title not untranslated on Mobile
- Fix #88 Channel name above description not untranslated on Mobile
- Fix issue where mobile description could be "untranslated" as the currently playing advert
Source code released under MIT License
Version 1.19.5
Released Jul 28, 2025 - 56.55 KBWorks with firefox 109.0 and later, android 120.0 and laterNew Feature- Mobile audio untranslation
Source code released under MIT License
Version 1.19.4
Released Jul 25, 2025 - 53.55 KBWorks with firefox 109.0 and later, android 120.0 and laterFixed- Fix #84 Channel titles in search are not always correctly untranslated
- Fix #85 Video Titles inside of a Playlist are not untranslated on mobile
- Fix #86 Channel Featured video title not untranslated on Mobile
- Fix #88 Channel name above description not untranslated on Mobile
- Fix issue where mobile description could be "untranslated" as the currently playing advert
Source code released under MIT License
Version 1.19.3
Released Jul 23, 2025 - 54.81 KBWorks with firefox 109.0 and later, android 120.0 and laterFixed- Fix notification untranslation not working due to a typo, and add handle for ':'
Source code released under MIT License
Version 1.19.2
Released Jul 22, 2025 - 54.78 KBWorks with firefox 109.0 and later, android 120.0 and laterNew Feature- Chapters untranslation
- Option to only untranslate AI-dubbed audio
- Initial m.youtube.com support
- Notification untranslation
Fixed- Fix #73 Video Chapters repeating
- Fix #68 Anti-translation does not work on embedded URLs
- Fix #67 Titles in playlists are not untranslated
- Fix #40 Performance issues
- Fix #63 Album names wrongly replaced in the Releases section of music channels
Source code released under MIT License
Version 1.18.4
Released Jul 4, 2025 - 42.59 KBWorks with firefox 109.0 and laterFixed- Fix #60 Titles of playlists changed to the title of the first video on them
Source code released under MIT License
Version 1.18.3
Released Jul 3, 2025 - 42.55 KBWorks with firefox 109.0 and laterFixed- Fix compatibility with "Clickbait Remover for YouTube" for their "How to format titles" feature (#41)
- Fix main video title not being translated when navigating to YouTube from Google search results (#45)
- Fix 404 on advertisement videos (#48)
- Fix some issues in viewport/intersect logic
- Fix channel branding header description not untranslating when window was smaller than 528px width
- Fix videos in watch suggestions not untranslated by adding a new selector "yt-lockup-view-model" and way to handle it
- Fix bug #49 - reload current page only if is youtube.com
Source code released under MIT License
Version 1.18.2
Released Jun 2, 2025 - 40.4 KBWorks with firefox 109.0 and laterSource code released under MIT License
Version 1.18.1.7
Released May 27, 2025 - 34.76 KBWorks with firefox 109.0 and laterSource code released under MIT License
Version 1.18.1.6
Released May 27, 2025 - 32.63 KBWorks with firefox 109.0 and laterChanged- Further optimise IntersectionObserver logic
Source code released under MIT License
Version 1.18.1.5
Released May 26, 2025 - 32.35 KBWorks with firefox 109.0 and laterFixed- Fixed broken link to YouTube Data API guide
Source code released under MIT License
Version 1.18.1.4
Released May 26, 2025 - 32.39 KBWorks with firefox 109.0 and laterFixed- Fix bug with audio (dubbing) not always untranslating on the first load (due to the persistence of player.unstranslatedAudio)
Changes- Do not process elements outside the viewport or not visible to avoid slowing the page
- Use IntersectObserver to dynamically work on elements entering the viewport
Source code released under MIT License
Version 1.18.1.3
Released May 23, 2025 - 30.22 KBWorks with firefox 109.0 and laterFixed- Fix bug with page/tab title not being untranslated
Source code released under MIT License
Version 1.18.1.2
Released May 20, 2025 - 29.62 KBWorks with firefox 109.0 and laterFixed- Fix untranslation of video player head link
- Fix duplication of untranslated fake node
Improvements- Improve code using windowDOM to avoid repetition
Source code released under MIT License
Version 1.18.1.1
Released May 16, 2025 - 31.39 KBWorks with firefox 109.0 and laterFixed- Fix bug with title untranslate introduced with an error when doing "Avoid triggering functionalities if not needed in the current page"
- Fix layout bug when changing the Author above description
- Fix player.setAudioTrack(originalTrack) not being awaited and checked for the boolean response, causing player.audioUntranslated to be set true prematurely
Source code released under MIT License
Version 1.18.1
Released May 15, 2025 - 30.53 KBWorks with firefox 109.0 and laterFixed- Fixed channel branding about not untranslation when opened via "more links" then "..more" (or opposite order) - a new popup is created the second time, so the duplicate element was not handled
- Fixed flex position of branding header "..more" link not updating
- Fixed untranslation of embedded video title and description, like in highlighted video of a channel
- Fixed untranslation of short video link to video
Improvements- Optimise start-up logic for better performance
- Avoid triggering functionalities if not needed in the current page
Source code released under MIT License
Version 1.18.0
Released May 13, 2025 - 28.22 KBWorks with firefox 109.0 and laterNew Feature- YouTube Channel Branding Header and About untranslation
Fixed- Fixed video title untranslation when in full screen
- Fixed channel name untranslation above video player description
Source code released under MIT License