Lingualeo Language Translator
海外のサイトにある単語やフレーズを手軽に翻訳しよう。Lingualeo.comの自分の辞書に単語を追加して外国語を楽に勉強しよう！
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![[FORK] - Закадровый перевод видео](https://addons.mozilla.org/user-media/addon_icons/3007/3007599-64.png?modified=63f919fd)
[FORK] - Закадровый перевод видео
Расширение добавляет закадровый перевод видео с использованием технологий Яндекс Браузера в Firefox. Video Translation for Firefox
768 人のユーザー
Google Translate (all languages)
Lets you translate between any languages supported by Google Translate from the Firefox address bar. Use the 'gt' keyword, then the two-letter code for each language, and finally the words you want to translate, e.g. 'gt en es hello friend'.
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Quick Accept-Language Switcher
Provides a quick way of changing the HTTP Accept-Language header so you can view and test websites with a different locale.
760 人のユーザー
Jisho Search Plugin
Allow the user to search selected text on a webpage directly on Jisho dictionary
755 人のユーザー
YouTube Auto Dub Disabler
UPDATED JAN 15, 2026 Automatically opens the settings menu and switches to the original language audio track on YouTube.
752 人のユーザー
Comic Translator - Manga translator using AI
Translate Manga, Manhwa, Manhua, Comics on any website into any language!
744 人のユーザー
RTL Helper
Fix RTL layout issues for Persian, Arabic, Hebrew and other right-to-left languages
744 人のユーザー
Tenhou English UI
Change the UI text on the Tenhou HTML5 Web Client from Japanese to English
735 人のユーザー
Subs Translate
Captures and translates subtitles using Google Translate directly from a webpage for online video services such as Netflix, HBO (free episodes only), YouTube and Amazon Video. Other similar HTML-based video and translate services can be configured.
695 人のユーザー
Google Input Tools for Firefox
Transliteration, virtual keyboard, and handwriting input for 90+ languages in Firefox.
693 人のユーザー
Grammar Checker and Writing Assistant by Sapling
AI-powered grammar checking, paraphrase, and autocomplete for email, docs, chat, and more.
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DeepL Translator for CTE
Translate Cloud Translation Environment collections using the DeepL Pro API. This extension is not affiliated with DeepL or Lionbridge Inc.
671 人のユーザー
TransorAI - プロ向けAI翻訳ツール | Web・字幕・PDF・画像
Webページ、YouTube/Netflixの字幕、PDF、画像に対応した無料のAI翻訳。リアルタイムの二言語翻訳ツール。
669 人のユーザー
Abadis Persian Dictionary
Abadis Online Dictionary And Translator This addon is full dictionary and translator for persian user that translate word and sentences. Dictionary and translator from: - All language to persian - persian to All language
659 人のユーザー
Mouse Tooltip Translator
マウスツールチップ翻訳者は、Google翻訳を使用してマウスオーバーテキストを翻訳します. Support OCR, TTS, manga translator & pdf translator.
646 人のユーザー
Furocku Web Font
Furocku Web Font addon can correctly display myanmar text written with unicode or zawgyi font
629 人のユーザー
Rust Search Extension
The ultimate search extension for Rust Search std docs, crates, builtin attributes, official books, and error codes, etc in your address bar instantly. https://rust.extension.sh
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Context Wiktionary
Select word, right click: look up definition/translate on Wiktionary Dictionary. A simple WebExtension that provides a context menu entry to look up selected word on the English Wiktionary. Opens results in a new tab next to the current one.
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