Language Switch
Allows to change the language identifier sent to webservers to whatever language you need.
4,176 users
Bionic Reader
- Apply Bionic Reading style with adjustable strength to a webpage. - Adjustable vowels for different languages. - Adjustable font family, font size, font weight and font opacity. - Support Unicode characters. - Apply dark mode to a webpage.
4,165 users
DeepL / MultiTranslate
This extension translates marked text with DeepL, Google Translate or Microsoft Translate. CHROME-DOWNLOAD: https://chrome.google.com/webstore/detail/deepl-for-browser/ggfeeabglcmjoaokkomijmbaekfmeocc
4,064 users
Web Translate
Web Translate is easy to use translator for your Web browser / Thunderbird!
4,051 users
Quillbot
Your smart thesaurus to sophisticatedly restructure and reword sentences.
3,948 users
Voila – AI Assistant, Copilot and AI Writer
Seamless personal AI assistant powered by GPT-4o to help you create, write, summarize, brainstorm, and research Get things done with a simple keyboard shortcut – Improve your writing, get answers to all your questions and draft high-quality content.
3,829 users
Translator
Lightweight tool for translating text. Select text and press T or right-click and "Translate"
3,730 users
YouTube™ Comment Translate
Translate YouTube comments with a single click using Google Translate. The target language is easily customizable and there's also a button to translate all comments automatically. YouTube's default translation button is hidden
3,577 users
[非官方]沙拉查词-聚合词典划词翻译
Saladict 沙拉查词是一款专业划词翻译扩展,为交叉阅读而生。大量权威词典涵盖中英日韩法德西语,支持复杂的划词操作、网页翻译、生词本与 PDF 浏览。 这并非由沙拉单词作者在 Firefox 附加组件签名的版本,沙拉单词由于未知原因已经在 Firefox 附加组件被下架。GitHub 上发布的 firefox.zip 没有签名,只能在非正式版 Firefox(Nightly 及 Developer Edition)中禁用签名验证后安装。如果你不信任该版本,请立即移除此扩展。@Ayx03
3,404 users
Text to Speech (TTS)
Text to Speech is a text to speech engine with natural sounding voices.
3,400 users
AI Subtitles & Immersive Translate - Trancy
Trancy provides bilingual subtitle for platforms like YouTube, Netflix, Disney+... as well as AI translator for websites.
3,353 users
ChatGPTBox
This extension integrates ChatGPT into the browser deeply, and provides chat windows, search engines and commonly used websites integration, and selection tools.
3,280 users
Furiganaize
Auto insert furigana (振り仮名) on Japanese kanji.
3,218 users
Mobile Dyslexic
Mobile Dyslexic replaces all fonts of all web pages with carefully crafted special font which is easier to read by people with dyslexia.
3,142 users
Mouse Dictionary
Firefoxブラウザ内で超高速に動作する辞書ツールです。
3,137 users
MerciApp — Correcteur orthographique
MerciApp est un correcteur orthographique à la puissance inégalée.
3,083 users
百度划词翻译
百度划词翻译,使用百度翻译官方接口,自动识别语言翻译成中文,中文则翻译成英语,结果显示在划词后的右键菜单上,点击菜单可跳转到百度翻译网页,适合对翻译轻度依赖的用户。
3,067 users
Page Translator Revised
Translate any page using Google Translate or Bing Microsoft Translator automatically or with one click from your address bar. Small minimalist extension with <500KB memory footprint.
3,065 users
RUMIWIFI
Переводчик китайской прошивки Xiaomi роутера. Работает оффлайн. Не требует настройки.
3,057 users
Yandex Translation
Yandex Translation is free and reliable tool provides accurate translations for over 90 languages.
3,028 users
AI Toolbox
Ultimate AI assistant! Access all AIs anywhere and boost your productivity: ChatGPT, Gemini, DeepSeek, Grok, Copilot, Claude, Llama, Qwen, Mistral AI, Perplexity, Poe, Narrow AIs and much MORE! 💖 No user information is collected by the developer
2,943 users
NopeCHA: CAPTCHA Solver
AI Solver for reCAPTCHA, FunCAPTCHA, and all CAPTCHA.
2,927 users
ProWritingAid
Gain confidence in your writing with the best grammar checker and paraphrasing tool that works wherever you do.
2,795 users
ChatGPT in Sidebar
Displays ChatGPT in the sidebar, provides customizable keyboard shortcut and toggle button.
2,782 users
Google Translate
Adds a 'translate' button when text is selected.
2,754 users