Translate It EN
Translate It · Firefox
Translator for selected text, web pages, PDFs, subtitles, and images, with traditional and AI providers.
<all_urls>),意味着它可以读取你在任意站点的页面内容,包括已登录的页面。这是许多扩展正常工作的必要条件,但也值得你确认来源可信。
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简介
Translate It! – Translation Where You Need It
Translate without leaving the page you're on.
Translate It brings different translation tools together in one Firefox extension. Translate selected text, input fields, page elements, full pages, PDFs, subtitles, and text inside images.
Choose the translation service that works best for you, including traditional providers, AI services, and local or offline options.
✓ What You Can Do
- Text Selection: Select text on any page and see the translation right next to it.
- Translate While Typing: Translate text directly inside input fields before sending it.
- Element Translation: Click a page element to translate it in place while keeping the layout intact.
- Whole Page Translation: Translate complete pages, including dynamically loaded content and infinite-scroll pages.
- Mouse Hover Translation: Hold a modifier key and hover over text to quickly translate a word, sentence, or content block.
- Screen Capture & OCR: Extract and translate text from images, videos, and other content where text can't normally be selected.
- PDF Translation: Open local or online PDFs, translate pages, use bilingual views, run OCR on scanned documents, and export translated content to TXT, Markdown, or HTML.
- Subtitle Translation: Translate SRT subtitle files while preserving timestamps and formatting.
- Smart Dictionary: View definitions, synonyms, examples, and pronunciation information.
- Text to Speech: Listen to translated text using supported voices.
- History & Export: Keep previous translations and export them when needed.
✓ Providers and Flexibility
Translate It! supports more than 10 translation providers, including Google, Microsoft, DeepL, OpenAI-compatible services, DeepSeek, WebAI to API, and more.
You're not tied to a single provider. Choose the one that best fits your needs, whether you care most about quality, speed, cost, or privacy.
For supported AI providers, optimization controls let you choose between larger, more efficient requests and faster parallel processing.
✓ Built for Everyday Browsing
Translate It! works with regular pages as well as long articles, dynamic websites, and content that loads as you scroll.
Features such as progressive translation, lazy loading, and configurable processing help keep translations responsive across different types of pages.
The interface is designed for both Firefox on Desktop and Firefox for Android.
✓ Supported Languages
Language support depends on the provider you choose.
Major providers support a wide range of languages, including English, Persian, Japanese, French, German, Chinese, Arabic, Hindi, Korean, Russian, Spanish, Turkish, and many more.
- Your Choice: Decide how your translations are processed, with local or offline options available for supported features.
- Flexible Providers: Choose the provider that best fits your priorities for privacy, quality, speed, or cost.
- Open Source: Translate It is fully open source. Anyone can inspect the code, report issues, or contribute to the project.
✨ Translate the web, your way.
Translate It 是做什么的
Translate It 是一款面向 Firefox 的语言辅助类扩展,主要用来划词翻译、语法校对、词典查询。官方对它的介绍是:Translator for selected text, web pages, PDFs, subtitles, and images, with traditional and AI providers.在Firefox 附加组件商店(AMO)上,它当前版本 1.25.2,评分 4.92(13 人评价),约 349 名用户。
适合什么人用
从功能定位看,Translate It 更适合需要阅读外文资料或写英文内容的用户。如果你平时只是偶尔遇到相关需求,用浏览器自带功能也能凑合;但如果这件事每天都发生,装一个专门处理它的扩展通常比手动操作省事得多。需要注意的是它作用于所有网站,装上后建议先观察一两天,确认不影响常用站点的正常使用。
怎么安装 Translate It
- 打开Firefox 附加组件商店(AMO)上的官方页面;
- 点「添加到浏览器」并确认权限提示;
- 装好后在扩展列表里固定图标,方便随时开关。
本站只做索引与介绍,安装包来自官方商店。如果商店页面提示当前地区不可用,说明该扩展未在你所在区域上架。
常见问题
Translate It 是免费的吗?
Translate It 在Firefox 附加组件商店(AMO)免费提供下载。它是浏览器扩展,装上就能直接用,不需要注册账号。
Translate It 安全吗?
它只申请了 0 项权限,范围比较克制,没有申请「读取所有网站数据」这种大权限。
Translate It 支持哪些浏览器?
当前收录的版本来自Firefox 附加组件商店(AMO),适用于 Firefox。同一个扩展在其他商店可能有对应版本,但功能与版本号不一定相同。
怎么卸载 Translate It?
在扩展管理页找到 Translate It,点移除即可。它在本地保存的设置会一起清掉,不会残留数据。
权限清单 来自 manifest.json 原文
站点访问 3
*://*/*<all_urls>file:///*
接口权限 8
clipboardReadclipboardWritecontextMenusnotificationsscriptingstoragetabswebNavigation







