YouTube No Translation Firefox

YouTube No Translation

By: YouGo Add-on
Keeps YouTube content in its original language (Titles, Audio Tracks, Descriptions...)

Features & Capabilities

Open-source Chrome extension that prevents YouTube from translating content, preserving the original language of video titles, audio tracks, descriptions, and thumbnails.\n\nFeatures include: VIDEO TITLES keep titles in original language; AUDIO TRACKS choose default (desktop only); DESCRIPTIONS prevent translations; THUMBNAILS restore originals; SUBTITLES set preferred language (subtitles disabled if unavailable). The project is privacy-focused with no tracking, free to use, and the source code is available on GitHub. You can support development via Ko-fi. This extension is not affiliated with YouTube or Google.

User Growth & Download Statistics

By:
YouGo
Daily users:
47,194 -142
Rating:
4.84
(386)
Version:
2.24.4 Last updated: 2026-07-27
Version code:
6372326
Creation date:
2025-01-06
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
Host permissions:
  • *://*.youtube.com/*
  • *://*.youtube-nocookie.com/*
Content scripts matches:
  • *.youtube.com
  • *.youtube-nocookie.com
Size:
178.39KB
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-08-12
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
YouGo
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/youtube-no-translation/
Website:
https://youtube-no-translation.vercel.app/

Permission Change History

2025-03-13: Version 2.1.32 → 2.1.40
Add Host permissions: *://*.youtube-nocookie.com/*

User Reviews

Most mentioned points: easy setup and strong QoL benefits; essential for translation/localization on YouTube; but reliability issues persist, including laggy live chats and tab freezes/crashes that may require a browser restart or removal. Overall, highly valued for functionality, with recent stability concerns as a notable caveat.
Pros
  • Works very well out of the box with essentially no setup
  • Quality-of-life improvement that makes YouTube easier to use
  • Fills a missing native feature (translation/subtitle controls) and is essential for multilingual viewers
  • Clean, straightforward implementation that does what it promises
  • Highly regarded and recommended by users for improving YouTube usability
Cons
  • Causes lag in live chat and can freeze or crash the YouTube tab
  • Lag and freezing can persist beyond a single session, sometimes requiring browser restart or full removal
  • Stability issues have been reported in recent updates
Recent reviews
by Fi*****, 2026-08-04

Stopped working for me
by Da*****, 2026-08-02
View all user reviews ›

Is YouTube No Translation Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

YouTube No Translation requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Request access to the following domains: youtube.com, youtube-nocookie.com
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

YouTube No Translation is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
  • Medium **** ********* *** ****** **** ****** ********* ********** *** *** ** ****** ** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
Extension Guard
Extension Guard

Discover every extension in use, analyze risks, and enforce blocking policies with Extension Guard

Secure Your Browser
Upgrade to see full risk analysis details

Best YouTube No Translation Alternatives

Here are some Firefox add-ons that are similar to YouTube No Translation: