YouTube Bilingual Subtitle Translator
Display bilingual subtitles on YouTube with multiple AI providers (OpenAI, Gemini, Claude). API key stored locally.
As of June 2026, YouTube Bilingual Subtitle Translator has 65 users in the Education category.
Usersup 27.5 percent+27.5%
65
65
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.8.0
Manifest V3
History
7 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 51 | — | — | 1.8.0 |
| Apr 17, 2026 | 52 | — | — | 1.8.0 |
| Apr 24, 2026 | 54 | — | — | 1.8.0 |
| May 5, 2026 | 57 | — | — | 1.8.0 |
| May 20, 2026 | 58 | — | — | 1.8.0 |
| May 30, 2026 | 66 | — | — | 1.8.0 |
| Jun 8, 2026 | 64 | — | — | 1.8.0 |
| Now | 65 | — | — | 1.8.0 |
Permissions & access
- Permissions
- storagenotifications
- Host access
- *://*.youtube.com/*, https://youtu.be/*, https://*/*
Screenshots
About
The YouTube Bilingual Subtitle Translator allows you to easily display a second subtitle track while watching YouTube videos. This extension supports multiple AI providers (OpenAI, Google Gemini, Anthropic Claude, DeepSeek, etc.), using your API Key to parse video subtitle content in real-time and generate auxiliary subtitles. Key Features 🤖 Smart API Key Detection - Automatically detects and configures AI provider from API key format, with real-time visual feedback ✨ Multiple AI Provider Support OpenAI (GPT-4, GPT-4o-mini, etc.) Google Gemini, Anthropic Claude, DeepSeek Azure OpenAI Any OpenAI API-compatible service 🔒 Privacy & Security - API Key stored locally in your browser, never uploaded 🌍 Multilingual Interface - Supports 10 interface languages, auto-switches based on browser 🎯 Smart Translation - Smart debouncing reduces API calls by 70-90% 🎨 Customizable - Adjust subtitle color, font size, background, draggable positioning
Technical
- Version
- 1.8.0
- Manifest
- V3
- Size
- 57.68KiB
- Min Chrome
- 88
- Languages
- 10
- Featured
- No
Metadata
- ID
- mklfmioimlpfejandkbnnnfbojflimco
- Developer ID
- u49e94e6821295080586a6348c429e75f
- Developer Email
- [email protected]
- Created
- Sep 24, 2025
- Last Updated (Store)
- Jan 21, 2026
- Last Scraped
- Jun 8, 2026
- Support URL
- —
- Privacy Policy
- https://yt-subtitle-translator.magang.net/privacy.html
Similar extensions
Alternatives to YouTube Bilingual Subtitle Translator, ranked by description similarity.
Podstr — AI Subtitle Translation
No subtitles in your language? The extension translates them in real time — with context, not line by line.
120
★ 5.0
Subsentio - Double Subtitles for YouTube
Double subtitles on YouTube: learn languages, train words with translations, personal dictionary, and instant stats.
92
★ 3.7
Dual Subtitles & AI Translation - InterSub
Use dual subtitle AI translation dualsub for language learning, immersive translate meaning of words: Spanish to English to Japanese
20.0K
★ 4.6
AI Subtitles Dictionary
Learn languages with AI-powered subtitles and flashcards
2
Udemy Subtitle Translator
Translate Udemy subtitles in real-time using AI translation APIs
34
★ 2.0
Translate Netflix Subtitles
Subtitle Translator for Netflix, YouTube, Coursera, Udemy, Amazon Prime Video, and more platforms.
9.0K
★ 4.0
Subtra AI - Subtitle Translator & Language Learner
Press Alt+X or Alt+V to translate and save subtitles from any video. Learn languages with AI-powered quizzes, shadowing and stories.
4
★ 5.0
Subtitle Learning Assistant
Capture subtitles while watching foreign videos, click to translate, and build your vocabulary
30
Data sourced from the Chrome Web Store · last verified Jun 8, 2026.