免费开放的 AI 翻译插件
双语网页翻译、PDF 翻译、视频字幕翻译
免费开放的 AI 翻译插件
双语网页翻译、PDF 翻译、视频字幕翻译
精挑翻译支持双语网页翻译、PDF 文档翻译、YouTube/Netflix 视频字幕翻译、图片/漫画翻译、Zoom/Teams/Meet 在线会议翻译、ePub 电子书翻译等多种应用场景，并提供择优翻译、输入翻译、划词翻译、悬停翻译等实用功能。 汇聚 DeepSeek、ChatGPT、Gemini、Qwen 等 20+ 顶级 AI 翻译模型，支持 100+ 语言互译，帮助你打破语言壁垒，随时开启无界双语阅读！
在其他浏览器上安装
汇聚全球顶级 AI 翻译模型
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双语对照网页翻译
智能识别并翻译网页中的内容，在每段原文下方显示译文，带来清晰流畅的双语阅读体验。助您无障碍畅游全球知识海洋！
- 点击插件悬浮按钮，即可一键开启双语阅读
- 内置 20+ AI 翻译模型，支持 100 多种语言互译
- 提供多种预设译文样式，并支持自定义
文档翻译
完全免费的文档翻译功能，支持 PDF、ePub、Word、HTML、TXT、Markdown、SRT、ASS 等格式，满足您日常文档的快速翻译需求。
- 本地文档解析，极速翻译
- 保留原文档格式排版
- 支持译文编辑与文件导出
PDF Plus
高级版的 PDF 翻译功能，专为学术论文及各类专业 PDF 文档的翻译而设计。借助先进的多模态 AI + OCR 视觉处理技术，可精准识别文本、公式、图片、表格及扫描件，有效解决识别不准和排版错乱的难题。
- 精确解析各类公式、复杂图表、代码片段等专业内容
- 支持扫描版 PDF 的解析翻译
- 双栏、三栏布局识别转换
视频字幕翻译
支持 YouTube、Netflix、Disney+、TED 等全球主流在线视频平台的双语字幕翻译，AI 字幕功能让无字幕视频也能即时翻译。
- AI 驱动翻译，字幕更自然、更准确、更地道
- 覆盖 100+ 语言，让全球内容触手可及
- 字幕样式自由定制，打造个性化观看体验
在线会议翻译
支持 Zoom、Microsoft Teams、Google Meet 在线会议的实时翻译，让跨语言沟通更加顺畅高效。
- 字幕翻译：实时翻译语音发言并生成双语字幕
- 消息翻译：收到的会议聊天消息即时双语呈现
- 输入翻译：输入回复内容后一键翻译为对方语言
择优翻译
行业首创的择优翻译，采用多款模型同时翻译，并用择优模型对结果智能评分，自动选出最佳译文，有效提升译文准确性与可靠性。
- 译文质量可视化：评分与说明一目了然，快速识别优质译文
- 自动过滤低质译文：排除低评分、错误或质量欠佳的译文
- 逐句对比挑选：可结合评分与说明，逐句挑选最合适的译文
输入翻译
在网页输入框中输入文本即可快速翻译，可用于 Google、Gmail、Reddit、Twitter、Discord、GitHub 等各种在线输入场景，有效提升跨语言沟通与写作效率。
- 直达输入场景：告别文本翻译工具的复制、切换、粘贴等繁琐操作
- 聊天翻译：单模型快速翻译，响应更及时
- 邮件翻译：多模型择优翻译，输出更精准、更可靠
悬停翻译
将鼠标停留在网页的任意文本段落上，即刻在原文段落后呈现译文。双语对照，按需翻译，帮助您更灵活地学习外语。
- 段落翻译：仅翻译鼠标悬停的段落
- 区域翻译：翻译悬停区域内的所有段落
- 可自定义悬停翻译快捷键，满足您的个性化需求
划词翻译
划选单词或文本即可翻译，给您随手、轻量的翻译体验！
- 单词翻译：词性、音标、发音、例句，全方位学习
- 结合单词上下文，提供详细的翻译说明
- 按需切换翻译模型和目标语言
使用场景
