OpenDict — Quick Lookup

Name: OpenDict — Quick Lookup
Author: Tom

Translate selected text inline without leaving your browser

As of June 2026, OpenDict — Quick Lookup has 3 users in the Productivity category.

Tom Productivity

Chrome Web Store ↗.crx

Users−25.0%

Rating0%

—

— reviews

Reviews0%

—

Version

0.13.0

Manifest V3

90-day change · In the last 90 days this extension 3 version updates.

History

8 snapshots

Tracking since Apr 11, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 11, 2026	4	—	—	0.4.0
Apr 21, 2026	3	—	—	0.4.0
Apr 26, 2026	4	—	—	0.4.0
May 3, 2026	5	—	—	0.4.0
May 9, 2026	4	—	—	0.4.0
May 14, 2026	4	—	—	0.9.0
May 20, 2026	4	—	—	0.12.0
Jun 3, 2026	2	—	—	0.12.0
Now	3	—	—	0.13.0

Changelog

May 9, 2026

description

OpenDict — Quick Lookup 是一款轻量级浏览器翻译插件，选中文字按快捷键即可翻译，无需离开当前页面。

🔤 三种翻译引擎 • AI 翻译 — 支持 OpenAI、DeepSeek、Gemini、OpenRouter 等所有 OpenAI 兼容 API，提供音标、词性、释义、英文定义和双语例句 • Google 翻译 — 零配置，开箱即用 • Microsoft 翻译 — 通过 Bing 免费翻译

🔊 真人发音 • Google TTS + 有道词典音频，多源自动切换 • 美式/英式发音可选

📚 生词本 • 翻译单词后可手动收藏到生词本 • 支持导出为 TSV / CSV / TXT / Anki 格式 • 可直接导入 Anki 制作记忆卡片

⌨️ 便捷操作 • 快捷键 Ctrl+Q 一键翻译（可自定义） • 悬浮框可拖拽移动 • 30 秒自动关闭，不影响阅读

🔒 隐私安全 • 所有数据存储在本地浏览器，不上传任何服务器 • 不收集个人信息，不追踪浏览行为 • 开源项目，代码完全透明

GitHub: https://github.com/hzyu-hub/browser-extension-OpenDict

Lightweight Chrome translation extension — select text, get instant translations across 15 languages, with AI-powered dictionary entries, neural TTS, and a built-in PDF reader.

Chrome Extension · Manifest V3 · No signup required

Features
Three translation engines: AI (OpenAI-compatible), Google Translate, Microsoft (Bing) Translate
Any language pair: Source / target languages independently selectable; source supports Auto-detect. 15 languages: English, Chinese (Simplified / Traditional), Japanese, Korean, French, German, Spanish, Italian, Portuguese, Russian, Arabic, Hindi, Vietnamese, Thai
Target-language monolingual dictionary: AI mode shows the entry from the target-language perspective — target headword, target-language phonetic, target definition, target-only example, audio for the target word. The original source word stays small with an arrow for context
Human-quality pronunciation: Real human recordings (DictionaryAPI / Youdao) for English; Microsoft Edge Neural TTS for everything else; Web Speech as final fallback
Keyboard shortcut: Browser-level shortcut, default Ctrl+Q (Chrome Commands API)
Draggable popup: Move the floating result anywhere on screen
Manual wordbook: Save translations on demand — your call, not auto-collect
Multi-format export: TSV / CSV / TXT / Anki-ready, drop straight into Anki and friends
Custom API endpoints: Works with any OpenAI-compatible service (DeepSeek, Moonshot, local models, etc.)
Built-in PDF reader: Auto-intercepts PDF pages, renders with PDF.js, supports text selection + translation, zoom, page navigation
PDF outline sidebar: Auto-extracts the document outline, click any chapter to jump
PDF eye-care mode: Toggle warm-tone filter to reduce blue light for long sessions
PDF smart zoom: Instant CSS-transform zoom + delayed re-render at higher resolution — no flicker
PDF in-document search: Ctrl+F opens a search bar with canonical-text indexing for accurate matching across ligatures, split words, and soft hyphens; highlights via positioned overlays; Enter / Shift+Enter cycle through results
PDF accurate word selection: double-click selects exactly one word using geometry-based character lookup, even when the underlying PDF text is split across multiple glyph spans

Permissions & access

Permissions: storageactiveTabdownloadsscriptingwebNavigationwebRequest
Host access: <all_urls>

Screenshots

About

Lightweight Chrome translation extension — select text, get instant translations across 15 languages, with AI-powered dictionary entries, neural TTS, and a built-in PDF reader.

Chrome Extension · Manifest V3 · No signup required

Features
Three translation engines: AI (OpenAI-compatible), Google Translate, Microsoft (Bing) Translate
Any language pair: Source / target languages independently selectable; source supports Auto-detect. 15 languages: English, Chinese (Simplified / Traditional), Japanese, Korean, French, German, Spanish, Italian, Portuguese, Russian, Arabic, Hindi, Vietnamese, Thai
Target-language monolingual dictionary: AI mode shows the entry from the target-language perspective — target headword, target-language phonetic, target definition, target-only example, audio for the target word. The original source word stays small with an arrow for context
Human-quality pronunciation: Real human recordings (DictionaryAPI / Youdao) for English; Microsoft Edge Neural TTS for everything else; Web Speech as final fallback
Keyboard shortcut: Browser-level shortcut, default Ctrl+Q (Chrome Commands API)
Draggable popup: Move the floating result anywhere on screen
Manual wordbook: Save translations on demand — your call, not auto-collect
Multi-format export: TSV / CSV / TXT / Anki-ready, drop straight into Anki and friends
Custom API endpoints: Works with any OpenAI-compatible service (DeepSeek, Moonshot, local models, etc.)
Built-in PDF reader: Auto-intercepts PDF pages, renders with PDF.js, supports text selection + translation, zoom, page navigation
PDF outline sidebar: Auto-extracts the document outline, click any chapter to jump
PDF eye-care mode: Toggle warm-tone filter to reduce blue light for long sessions
PDF smart zoom: Instant CSS-transform zoom + delayed re-render at higher resolution — no flicker
PDF in-document search: Ctrl+F opens a search bar with canonical-text indexing for accurate matching across ligatures, split words, and soft hyphens; highlights via positioned overlays; Enter / Shift+Enter cycle through results
PDF accurate word selection: double-click selects exactly one word using geometry-based character lookup, even when the underlying PDF text is split across multiple glyph spans