OmniDub: AI Subtitle Dubbing

Real-time AI dubbing and subtitle player. Supports dubbing for Netflix, YouTube, and more with instant translation.

As of June 2026, OmniDub: AI Subtitle Dubbing has 442 users and a 5.00/5 rating from 1 reviews in the Productivity category.

Usersno change0%
442
442
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
2.3.4
Manifest V3
90-day change · In the last 90 days this extension 7 version updates, changed permissions.

History

9 snapshots

Tracking since Apr 20, 2026.

476.72225-26.720000000000027Apr 20, 2026Jun 8, 2026
View as table
DateUsersRatingReviewsVersion
Apr 20, 20262.1.1
Apr 25, 20262.1.1
May 2, 202682.1.1
May 9, 2026182.1.2
May 13, 2026552.1.4
May 19, 2026712.1.6
May 26, 20263082.1.8
Jun 2, 20264295.0012.1.9
Jun 8, 20264365.0012.2.31
Now4425.0012.3.4

Changelog

  • Jun 8, 2026
    description
    OmniDub: AI Subtitle Dubbing & Real-Time Video Translator
    OmniDub is an all-in-one browser extension designed to break language barriers in online video content.
    
    🚀 Update Notes / What's New:
    
    Floating Action Button: A new floating button allows you to quickly trigger the "Optimize & Translate" (Opt & Trans) feature.
    Subtitle Content Preview: Added a new feature to preview subtitle text.
    Auto-Save Activated Sites: Your active site preferences are now saved automatically for a smoother experience.
    Enhanced Subtitle Support: Improved detection to catch and process more types of subtitles.
    Expanded Compatibility: Added support for a wider range of websites.
    Auto-Resume Playback: The video will now automatically resume playing after a pause.
    
    🌟 Why Choose OmniDub?
    Instead of struggling to keep up with fast-moving subtitles, OmniDub allows you to listen to content through state-of-the-art Text-to-Speech (TTS) technology and follow translations optimized for context.
    
    🚀 Core Features
    1. Intelligent Subtitle Detection
    Multi-Platform Support: Seamlessly compatible with YouTube, Netflix, Ok.ru, Naver TV, Nebula, and many other streaming and learning platforms.
    
    Advanced Technical Handling: Automatically detects complex subtitle formats, including Blob URLs and Stream URLs, VTT, SRT, ...
    
    Shadow DOM Support: Capable of deep-diving into complex web structures to extract subtitle data that standard extensions cannot reach.
    
    2. Real-Time Dubbing (TTS)
    Automated Subtitle Reading: Uses high-quality Text-to-Speech (TTS) to read subtitles aloud in real-time.
    
    Perfect Synchronization: The AI voice-over is precisely synced with the playback progress of the HTML5 video player.
    
    Smart Playback Control: Features intelligent algorithms to prevent duplicate reading or timing errors during seeking (forward/backward jumps).
    
    3. Powerful Translation Engine
    Instant Translation: Integrates translation APIs (such as Google Translate) to convert subtitles into your target language on the fly.
    
    External File Support: Allows users to upload their own subtitle files (SRT/VTT) or input text manually for instant translation and dubbing.
    
    4. Flexible UI & Customization
    Multilingual Interface: User-friendly interface available in English and more language.
    
    Granular Settings: Customize your experience by managing auto-activation whitelists, choosing different voices, or adjusting reading speed.
    
    🛠 Technical Specifications
    Manifest V3: Built on the latest Google Chrome standards for high performance, enhanced security, and long-term support.
    
    Modular Architecture: Platform-specific scripts (Netflix, YouTube, Bilibili, iQiyi, etc.) ensure optimized resource usage and stability.
    
    Offscreen Document API: Utilizes background processing for media and TTS tasks to ensure a smooth, lag-free browsing experience.
    
    📖 Quick Start Guide
    Install the OmniDub extension from the store.
    
    Open a video on YouTube, Netflix, or your preferred site.
    
    Click the OmniDub icon on your toolbar to open the control panel.
    
    Select your target language and save to begin your enhanced viewing experience.
    
    🛡 Privacy & Security
    OmniDub only requests the permissions necessary to interact with video players and store your personal settings. We do not collect unauthorized browsing data, ensuring your information remains private and secure.
    
    Current Version: 2.2.2
    Developed by: Nguyen Quang Minh (ngquangminh2128)
    Elevate your cinematic experience today with OmniDub!
    OmniDub: AI Subtitle Dubbing & Real-Time Video Translator
    OmniDub is an all-in-one browser extension designed to break language barriers in online video content.
    
    🚀 Update Notes / What's New:
    
    + Streamlined Core Subtitle Optimization: Simplified the most essential subtitle tuning and optimization features for a cleaner experience.
    + Default Volume & Voice Settings: You can now set your preferred default volume and voice settings.
    + Comprehensive Guide & Documentation: Added complete documentation to help you get started easily.
    + Enhanced Subtitle Capture: Improved detection and processing of subtitles across a wider variety of websites.
    + Expanded Video Platform Support: Added automatic support for more video-streaming websites.
    + Clearer Translation Progress: Translation status is now more visible on both the extension icon and the floating button.
    
    🌟 Why Choose OmniDub?
    Instead of struggling to keep up with fast-moving subtitles, OmniDub allows you to listen to content through state-of-the-art Text-to-Speech (TTS) technology and follow translations optimized for context.
    
    🚀 Core Features
    1. Intelligent Subtitle Detection
    Multi-Platform Support: Seamlessly compatible with YouTube, Netflix, Ok.ru, Naver TV, Nebula, and many other streaming and learning platforms.
    
    Advanced Technical Handling: Automatically detects complex subtitle formats, including Blob URLs and Stream URLs, VTT, SRT, ...
    
    Shadow DOM Support: Capable of deep-diving into complex web structures to extract subtitle data that standard extensions cannot reach.
    
    2. Real-Time Dubbing (TTS)
    Automated Subtitle Reading: Uses high-quality Text-to-Speech (TTS) to read subtitles aloud in real-time.
    
    Perfect Synchronization: The AI voice-over is precisely synced with the playback progress of the HTML5 video player.
    
    Smart Playback Control: Features intelligent algorithms to prevent duplicate reading or timing errors during seeking (forward/backward jumps).
    
    3. Powerful Translation Engine
    Instant Translation: Integrates translation APIs (such as Google Translate) to convert subtitles into your target language on the fly.
    
    External File Support: Allows users to upload their own subtitle files (SRT/VTT) or input text manually for instant translation and dubbing.
    
    4. Flexible UI & Customization
    Multilingual Interface: User-friendly interface available in English and more language.
    
    Granular Settings: Customize your experience by managing auto-activation whitelists, choosing different voices, or adjusting reading speed.
    
    🛠 Technical Specifications
    Manifest V3: Built on the latest Google Chrome standards for high performance, enhanced security, and long-term support.
    
    Modular Architecture: Platform-specific scripts (Netflix, YouTube, Bilibili, iQiyi, etc.) ensure optimized resource usage and stability.
    
    Offscreen Document API: Utilizes background processing for media and TTS tasks to ensure a smooth, lag-free browsing experience.
    
    📖 Quick Start Guide
    Install the OmniDub extension from the store.
    
    Open a video on YouTube, Netflix, or your preferred site.
    
    Click the OmniDub icon on your toolbar to open the control panel.
    
    Select your target language and save to begin your enhanced viewing experience.
    
    🛡 Privacy & Security
    OmniDub only requests the permissions necessary to interact with video players and store your personal settings. We do not collect unauthorized browsing data, ensuring your information remains private and secure.
    
    Current Version: 2.3.4
    Developed by: Nguyen Quang Minh (ngquangminh2128)
    Elevate your cinematic experience today with OmniDub!
  • Jun 2, 2026
    description
    OmniDub: AI Subtitle Dubbing & Real-Time Video Translator
    OmniDub is an all-in-one browser extension designed to break language barriers in online video content.
    
    🚀 Update Notes / What's New:
    
    Floating Action Button: A new floating button allows you to quickly trigger the "Optimize & Translate" (Opt & Trans) feature.
    Subtitle Content Preview: Added a new feature to preview subtitle text.
    Auto-Save Activated Sites: Your active site preferences are now saved automatically for a smoother experience.
    Enhanced Subtitle Support: Improved detection to catch and process more types of subtitles.
    Expanded Compatibility: Added support for a wider range of websites.
    Auto-Resume Playback: The video will now automatically resume playing after a pause.
    
    🌟 Why Choose OmniDub?
    Instead of struggling to keep up with fast-moving subtitles, OmniDub allows you to listen to content through state-of-the-art Text-to-Speech (TTS) technology and follow translations optimized for context.
    
    🚀 Core Features
    1. Intelligent Subtitle Detection
    Multi-Platform Support: Seamlessly compatible with YouTube, Netflix, Ok.ru, Naver TV, Nebula, and many other streaming and learning platforms.
    
    Advanced Technical Handling: Automatically detects complex subtitle formats, including Blob URLs and Stream URLs, VTT, SRT, ...
    
    Shadow DOM Support: Capable of deep-diving into complex web structures to extract subtitle data that standard extensions cannot reach.
    
    2. Real-Time Dubbing (TTS)
    Automated Subtitle Reading: Uses high-quality Text-to-Speech (TTS) to read subtitles aloud in real-time.
    
    Perfect Synchronization: The AI voice-over is precisely synced with the playback progress of the HTML5 video player.
    
    Smart Playback Control: Features intelligent algorithms to prevent duplicate reading or timing errors during seeking (forward/backward jumps).
    
    3. Powerful Translation Engine
    Instant Translation: Integrates translation APIs (such as Google Translate) to convert subtitles into your target language on the fly.
    
    External File Support: Allows users to upload their own subtitle files (SRT/VTT) or input text manually for instant translation and dubbing.
    
    4. Flexible UI & Customization
    Multilingual Interface: User-friendly interface available in English and more language.
    
    Granular Settings: Customize your experience by managing auto-activation whitelists, choosing different voices, or adjusting reading speed.
    
    🛠 Technical Specifications
    Manifest V3: Built on the latest Google Chrome standards for high performance, enhanced security, and long-term support.
    
    Modular Architecture: Platform-specific scripts (Netflix, YouTube, Bilibili, iQiyi, etc.) ensure optimized resource usage and stability.
    
    Offscreen Document API: Utilizes background processing for media and TTS tasks to ensure a smooth, lag-free browsing experience.
    
    📖 Quick Start Guide
    Install the OmniDub extension from the store.
    
    Open a video on YouTube, Netflix, or your preferred site.
    
    Click the OmniDub icon on your toolbar to open the control panel.
    
    Select your target language and save to begin your enhanced viewing experience.
    
    🛡 Privacy & Security
    OmniDub only requests the permissions necessary to interact with video players and store your personal settings. We do not collect unauthorized browsing data, ensuring your information remains private and secure.
    
    Current Version: 2.1.0
    Developed by: OmniDub Team (minova2128)
    Elevate your cinematic experience today with OmniDub!
    OmniDub: AI Subtitle Dubbing & Real-Time Video Translator
    OmniDub is an all-in-one browser extension designed to break language barriers in online video content.
    
    🚀 Update Notes / What's New:
    
    Floating Action Button: A new floating button allows you to quickly trigger the "Optimize & Translate" (Opt & Trans) feature.
    Subtitle Content Preview: Added a new feature to preview subtitle text.
    Auto-Save Activated Sites: Your active site preferences are now saved automatically for a smoother experience.
    Enhanced Subtitle Support: Improved detection to catch and process more types of subtitles.
    Expanded Compatibility: Added support for a wider range of websites.
    Auto-Resume Playback: The video will now automatically resume playing after a pause.
    
    🌟 Why Choose OmniDub?
    Instead of struggling to keep up with fast-moving subtitles, OmniDub allows you to listen to content through state-of-the-art Text-to-Speech (TTS) technology and follow translations optimized for context.
    
    🚀 Core Features
    1. Intelligent Subtitle Detection
    Multi-Platform Support: Seamlessly compatible with YouTube, Netflix, Ok.ru, Naver TV, Nebula, and many other streaming and learning platforms.
    
    Advanced Technical Handling: Automatically detects complex subtitle formats, including Blob URLs and Stream URLs, VTT, SRT, ...
    
    Shadow DOM Support: Capable of deep-diving into complex web structures to extract subtitle data that standard extensions cannot reach.
    
    2. Real-Time Dubbing (TTS)
    Automated Subtitle Reading: Uses high-quality Text-to-Speech (TTS) to read subtitles aloud in real-time.
    
    Perfect Synchronization: The AI voice-over is precisely synced with the playback progress of the HTML5 video player.
    
    Smart Playback Control: Features intelligent algorithms to prevent duplicate reading or timing errors during seeking (forward/backward jumps).
    
    3. Powerful Translation Engine
    Instant Translation: Integrates translation APIs (such as Google Translate) to convert subtitles into your target language on the fly.
    
    External File Support: Allows users to upload their own subtitle files (SRT/VTT) or input text manually for instant translation and dubbing.
    
    4. Flexible UI & Customization
    Multilingual Interface: User-friendly interface available in English and more language.
    
    Granular Settings: Customize your experience by managing auto-activation whitelists, choosing different voices, or adjusting reading speed.
    
    🛠 Technical Specifications
    Manifest V3: Built on the latest Google Chrome standards for high performance, enhanced security, and long-term support.
    
    Modular Architecture: Platform-specific scripts (Netflix, YouTube, Bilibili, iQiyi, etc.) ensure optimized resource usage and stability.
    
    Offscreen Document API: Utilizes background processing for media and TTS tasks to ensure a smooth, lag-free browsing experience.
    
    📖 Quick Start Guide
    Install the OmniDub extension from the store.
    
    Open a video on YouTube, Netflix, or your preferred site.
    
    Click the OmniDub icon on your toolbar to open the control panel.
    
    Select your target language and save to begin your enhanced viewing experience.
    
    🛡 Privacy & Security
    OmniDub only requests the permissions necessary to interact with video players and store your personal settings. We do not collect unauthorized browsing data, ensuring your information remains private and secure.
    
    Current Version: 2.2.2
    Developed by: Nguyen Quang Minh (ngquangminh2128)
    Elevate your cinematic experience today with OmniDub!
  • May 19, 2026
    permissions
    storage, activeTab, offscreen, tabs, webRequest, notifications
    storage, unlimitedStorage, activeTab, offscreen, tabs, webRequest, notifications
  • May 13, 2026
    description
    OmniDub: AI Subtitle Dubbing & Real-Time Video Translator
    OmniDub is an all-in-one browser extension designed to break language barriers in online video content.
    
    🌟 Why Choose OmniDub?
    Instead of struggling to keep up with fast-moving subtitles, OmniDub allows you to listen to content through state-of-the-art Text-to-Speech (TTS) technology and follow translations optimized for context.
    
    🚀 Core Features
    1. Intelligent Subtitle Detection
    Multi-Platform Support: Seamlessly compatible with YouTube, Netflix, Ok.ru, Naver TV, Nebula, and many other streaming and learning platforms.
    
    Advanced Technical Handling: Automatically detects complex subtitle formats, including Blob URLs and Stream URLs, VTT, SRT, ...
    
    Shadow DOM Support: Capable of deep-diving into complex web structures to extract subtitle data that standard extensions cannot reach.
    
    2. Real-Time Dubbing (TTS)
    Automated Subtitle Reading: Uses high-quality Text-to-Speech (TTS) to read subtitles aloud in real-time.
    
    Perfect Synchronization: The AI voice-over is precisely synced with the playback progress of the HTML5 video player.
    
    Smart Playback Control: Features intelligent algorithms to prevent duplicate reading or timing errors during seeking (forward/backward jumps).
    
    3. Powerful Translation Engine
    Instant Translation: Integrates translation APIs (such as Google Translate) to convert subtitles into your target language on the fly.
    
    External File Support: Allows users to upload their own subtitle files (SRT/VTT) or input text manually for instant translation and dubbing.
    
    4. Flexible UI & Customization
    Multilingual Interface: User-friendly interface available in English and more language.
    
    Granular Settings: Customize your experience by managing auto-activation whitelists, choosing different voices, or adjusting reading speed.
    
    🛠 Technical Specifications
    Manifest V3: Built on the latest Google Chrome standards for high performance, enhanced security, and long-term support.
    
    Modular Architecture: Platform-specific scripts (Netflix, YouTube, Bilibili, iQiyi, etc.) ensure optimized resource usage and stability.
    
    Offscreen Document API: Utilizes background processing for media and TTS tasks to ensure a smooth, lag-free browsing experience.
    
    📖 Quick Start Guide
    Install the OmniDub extension from the store.
    
    Open a video on YouTube, Netflix, or your preferred site.
    
    Click the OmniDub icon on your toolbar to open the control panel.
    
    Select your target language and save to begin your enhanced viewing experience.
    
    🛡 Privacy & Security
    OmniDub only requests the permissions necessary to interact with video players and store your personal settings. We do not collect unauthorized browsing data, ensuring your information remains private and secure.
    
    Current Version: 2.1.0
    Developed by: OmniDub Team (minova2128)
    Elevate your cinematic experience today with OmniDub!
    OmniDub: AI Subtitle Dubbing & Real-Time Video Translator
    OmniDub is an all-in-one browser extension designed to break language barriers in online video content.
    
    🚀 Update Notes / What's New:
    
    Floating Action Button: A new floating button allows you to quickly trigger the "Optimize & Translate" (Opt & Trans) feature.
    Subtitle Content Preview: Added a new feature to preview subtitle text.
    Auto-Save Activated Sites: Your active site preferences are now saved automatically for a smoother experience.
    Enhanced Subtitle Support: Improved detection to catch and process more types of subtitles.
    Expanded Compatibility: Added support for a wider range of websites.
    Auto-Resume Playback: The video will now automatically resume playing after a pause.
    
    🌟 Why Choose OmniDub?
    Instead of struggling to keep up with fast-moving subtitles, OmniDub allows you to listen to content through state-of-the-art Text-to-Speech (TTS) technology and follow translations optimized for context.
    
    🚀 Core Features
    1. Intelligent Subtitle Detection
    Multi-Platform Support: Seamlessly compatible with YouTube, Netflix, Ok.ru, Naver TV, Nebula, and many other streaming and learning platforms.
    
    Advanced Technical Handling: Automatically detects complex subtitle formats, including Blob URLs and Stream URLs, VTT, SRT, ...
    
    Shadow DOM Support: Capable of deep-diving into complex web structures to extract subtitle data that standard extensions cannot reach.
    
    2. Real-Time Dubbing (TTS)
    Automated Subtitle Reading: Uses high-quality Text-to-Speech (TTS) to read subtitles aloud in real-time.
    
    Perfect Synchronization: The AI voice-over is precisely synced with the playback progress of the HTML5 video player.
    
    Smart Playback Control: Features intelligent algorithms to prevent duplicate reading or timing errors during seeking (forward/backward jumps).
    
    3. Powerful Translation Engine
    Instant Translation: Integrates translation APIs (such as Google Translate) to convert subtitles into your target language on the fly.
    
    External File Support: Allows users to upload their own subtitle files (SRT/VTT) or input text manually for instant translation and dubbing.
    
    4. Flexible UI & Customization
    Multilingual Interface: User-friendly interface available in English and more language.
    
    Granular Settings: Customize your experience by managing auto-activation whitelists, choosing different voices, or adjusting reading speed.
    
    🛠 Technical Specifications
    Manifest V3: Built on the latest Google Chrome standards for high performance, enhanced security, and long-term support.
    
    Modular Architecture: Platform-specific scripts (Netflix, YouTube, Bilibili, iQiyi, etc.) ensure optimized resource usage and stability.
    
    Offscreen Document API: Utilizes background processing for media and TTS tasks to ensure a smooth, lag-free browsing experience.
    
    📖 Quick Start Guide
    Install the OmniDub extension from the store.
    
    Open a video on YouTube, Netflix, or your preferred site.
    
    Click the OmniDub icon on your toolbar to open the control panel.
    
    Select your target language and save to begin your enhanced viewing experience.
    
    🛡 Privacy & Security
    OmniDub only requests the permissions necessary to interact with video players and store your personal settings. We do not collect unauthorized browsing data, ensuring your information remains private and secure.
    
    Current Version: 2.1.0
    Developed by: OmniDub Team (minova2128)
    Elevate your cinematic experience today with OmniDub!
  • May 9, 2026
    description
    OmniDub: AI Subtitle Dubbing & Real-Time Video Translator
    OmniDub is an all-in-one browser extension designed to break language barriers in online video content.
    
    🌟 Why Choose OmniDub?
    Instead of struggling to keep up with fast-moving subtitles, OmniDub allows you to listen to content through state-of-the-art Text-to-Speech (TTS) technology and follow translations optimized for context.
    
    🚀 Core Features
    1. Intelligent Subtitle Detection
    Multi-Platform Support: Seamlessly compatible with YouTube, Netflix, Ok.ru, Naver TV, Nebula, and many other streaming platforms.
    
    Advanced Technical Handling: Automatically detects complex subtitle formats, including Blob URLs and Stream URLs, VTT, SRT, ...
    
    Shadow DOM Support: Capable of deep-diving into complex web structures to extract subtitle data that standard extensions cannot reach.
    
    2. Real-Time Dubbing (TTS)
    Automated Subtitle Reading: Uses high-quality Text-to-Speech (TTS) to read subtitles aloud in real-time.
    
    Perfect Synchronization: The AI voice-over is precisely synced with the playback progress of the HTML5 video player.
    
    Smart Playback Control: Features intelligent algorithms to prevent duplicate reading or timing errors during seeking (forward/backward jumps).
    
    3. Powerful Translation Engine
    Instant Translation: Integrates translation APIs (such as Google Translate) to convert subtitles into your target language on the fly.
    
    External File Support: Allows users to upload their own subtitle files (SRT/VTT) or input text manually for instant translation and dubbing.
    
    4. Flexible UI & Customization
    Multilingual Interface: User-friendly interface available in English and more language.
    
    Granular Settings: Customize your experience by managing auto-activation whitelists, choosing different voices, or adjusting reading speed.
    
    🛠 Technical Specifications
    Manifest V3: Built on the latest Google Chrome standards for high performance, enhanced security, and long-term support.
    
    Modular Architecture: Platform-specific scripts (Netflix, YouTube, Bilibili, iQiyi, etc.) ensure optimized resource usage and stability.
    
    Offscreen Document API: Utilizes background processing for media and TTS tasks to ensure a smooth, lag-free browsing experience.
    
    📖 Quick Start Guide
    Install the OmniDub extension from the store.
    
    Open a video on YouTube, Netflix, or your preferred site.
    
    Click the OmniDub icon on your toolbar to open the control panel.
    
    Select your target language and save to begin your enhanced viewing experience.
    
    🛡 Privacy & Security
    OmniDub only requests the permissions necessary to interact with video players and store your personal settings. We do not collect unauthorized browsing data, ensuring your information remains private and secure.
    
    Current Version: 2.1.0
    Developed by: OmniDub Team (minova2128)
    Elevate your cinematic experience today with OmniDub!
    OmniDub: AI Subtitle Dubbing & Real-Time Video Translator
    OmniDub is an all-in-one browser extension designed to break language barriers in online video content.
    
    🌟 Why Choose OmniDub?
    Instead of struggling to keep up with fast-moving subtitles, OmniDub allows you to listen to content through state-of-the-art Text-to-Speech (TTS) technology and follow translations optimized for context.
    
    🚀 Core Features
    1. Intelligent Subtitle Detection
    Multi-Platform Support: Seamlessly compatible with YouTube, Netflix, Ok.ru, Naver TV, Nebula, and many other streaming and learning platforms.
    
    Advanced Technical Handling: Automatically detects complex subtitle formats, including Blob URLs and Stream URLs, VTT, SRT, ...
    
    Shadow DOM Support: Capable of deep-diving into complex web structures to extract subtitle data that standard extensions cannot reach.
    
    2. Real-Time Dubbing (TTS)
    Automated Subtitle Reading: Uses high-quality Text-to-Speech (TTS) to read subtitles aloud in real-time.
    
    Perfect Synchronization: The AI voice-over is precisely synced with the playback progress of the HTML5 video player.
    
    Smart Playback Control: Features intelligent algorithms to prevent duplicate reading or timing errors during seeking (forward/backward jumps).
    
    3. Powerful Translation Engine
    Instant Translation: Integrates translation APIs (such as Google Translate) to convert subtitles into your target language on the fly.
    
    External File Support: Allows users to upload their own subtitle files (SRT/VTT) or input text manually for instant translation and dubbing.
    
    4. Flexible UI & Customization
    Multilingual Interface: User-friendly interface available in English and more language.
    
    Granular Settings: Customize your experience by managing auto-activation whitelists, choosing different voices, or adjusting reading speed.
    
    🛠 Technical Specifications
    Manifest V3: Built on the latest Google Chrome standards for high performance, enhanced security, and long-term support.
    
    Modular Architecture: Platform-specific scripts (Netflix, YouTube, Bilibili, iQiyi, etc.) ensure optimized resource usage and stability.
    
    Offscreen Document API: Utilizes background processing for media and TTS tasks to ensure a smooth, lag-free browsing experience.
    
    📖 Quick Start Guide
    Install the OmniDub extension from the store.
    
    Open a video on YouTube, Netflix, or your preferred site.
    
    Click the OmniDub icon on your toolbar to open the control panel.
    
    Select your target language and save to begin your enhanced viewing experience.
    
    🛡 Privacy & Security
    OmniDub only requests the permissions necessary to interact with video players and store your personal settings. We do not collect unauthorized browsing data, ensuring your information remains private and secure.
    
    Current Version: 2.1.0
    Developed by: OmniDub Team (minova2128)
    Elevate your cinematic experience today with OmniDub!

Permissions & access

Permissions
storageunlimitedStorageactiveTaboffscreentabswebRequestnotifications
Host access
<all_urls>, https://translate.googleapis.com/*

Screenshots

OmniDub: AI Subtitle Dubbing screenshot 1OmniDub: AI Subtitle Dubbing screenshot 2

About

OmniDub: AI Subtitle Dubbing & Real-Time Video Translator
OmniDub is an all-in-one browser extension designed to break language barriers in online video content.

🚀 Update Notes / What's New:

+ Streamlined Core Subtitle Optimization: Simplified the most essential subtitle tuning and optimization features for a cleaner experience.
+ Default Volume & Voice Settings: You can now set your preferred default volume and voice settings.
+ Comprehensive Guide & Documentation: Added complete documentation to help you get started easily.
+ Enhanced Subtitle Capture: Improved detection and processing of subtitles across a wider variety of websites.
+ Expanded Video Platform Support: Added automatic support for more video-streaming websites.
+ Clearer Translation Progress: Translation status is now more visible on both the extension icon and the floating button.

🌟 Why Choose OmniDub?
Instead of struggling to keep up with fast-moving subtitles, OmniDub allows you to listen to content through state-of-the-art Text-to-Speech (TTS) technology and follow translations optimized for context.

🚀 Core Features
1. Intelligent Subtitle Detection
Multi-Platform Support: Seamlessly compatible with YouTube, Netflix, Ok.ru, Naver TV, Nebula, and many other streaming and learning platforms.

Advanced Technical Handling: Automatically detects complex subtitle formats, including Blob URLs and Stream URLs, VTT, SRT, ...

Shadow DOM Support: Capable of deep-diving into complex web structures to extract subtitle data that standard extensions cannot reach.

2. Real-Time Dubbing (TTS)
Automated Subtitle Reading: Uses high-quality Text-to-Speech (TTS) to read subtitles aloud in real-time.

Perfect Synchronization: The AI voice-over is precisely synced with the playback progress of the HTML5 video player.

Smart Playback Control: Features intelligent algorithms to prevent duplicate reading or timing errors during seeking (forward/backward jumps).

3. Powerful Translation Engine
Instant Translation: Integrates translation APIs (such as Google Translate) to convert subtitles into your target language on the fly.

External File Support: Allows users to upload their own subtitle files (SRT/VTT) or input text manually for instant translation and dubbing.

4. Flexible UI & Customization
Multilingual Interface: User-friendly interface available in English and more language.

Granular Settings: Customize your experience by managing auto-activation whitelists, choosing different voices, or adjusting reading speed.

🛠 Technical Specifications
Manifest V3: Built on the latest Google Chrome standards for high performance, enhanced security, and long-term support.

Modular Architecture: Platform-specific scripts (Netflix, YouTube, Bilibili, iQiyi, etc.) ensure optimized resource usage and stability.

Offscreen Document API: Utilizes background processing for media and TTS tasks to ensure a smooth, lag-free browsing experience.

📖 Quick Start Guide
Install the OmniDub extension from the store.

Open a video on YouTube, Netflix, or your preferred site.

Click the OmniDub icon on your toolbar to open the control panel.

Select your target language and save to begin your enhanced viewing experience.

🛡 Privacy & Security
OmniDub only requests the permissions necessary to interact with video players and store your personal settings. We do not collect unauthorized browsing data, ensuring your information remains private and secure.

Current Version: 2.3.4
Developed by: Nguyen Quang Minh (ngquangminh2128)
Elevate your cinematic experience today with OmniDub!

Technical

Version
2.3.4
Manifest
V3
Size
209KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
ggemhdpamclclgfenglmbejnohlngilo
Developer ID
ud5dfbcbdb0a7044780b5f03a5b8e1d0d
Developer Email
[email protected]
Created
Apr 19, 2026
Last Updated (Store)
Jun 7, 2026
Last Scraped
Jun 8, 2026
Website
Support URL

Data sourced from the Chrome Web Store · last verified Jun 8, 2026.