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Preview of AutoDub - YouTube AI Dubbing & Translator

AutoDub - YouTube AI Dubbing & Translator by Benn

AI YouTube video dubbing and translation. Watch any video in English with real-time voice dubbing. Free & unlimited.

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About this extension
AutoDub: AI-Powered YouTube Video Dubbing & Translation, [FREE]

Transform Your YouTube Experience with Instant Voice Translation

Break down language barriers. Watch any YouTube video in your native language with AI-powered real-time dubbing.

AutoDub revolutionizes how you consume global content on YouTube. Whether you're learning from international educators, enjoying foreign entertainment, or exploring worldwide content, AutoDub makes every video accessible in your language through seamless voice translation.

KEY FEATURES THAT SET US APART

One-Click Activation
Instantly transform any YouTube video with a single click. Our smart extension integrates directly into YouTube's player controls, making activation as easy as hitting play.

Universal Language Support
• 22+ Languages Available: English, Spanish, French, German, Italian, Portuguese, Russian, Japanese, Korean, Chinese, Arabic, Hindi, and more
• Auto-Detection: Automatically identifies the source language
• Native Voice Quality: Natural-sounding speech synthesis that preserves the emotion and tone

Real-Time Performance
• Instant Translation: No waiting, no buffering - translations happen in real-time
• Smart Caching: Previously translated content loads instantly
• Efficient Processing: Optimized for smooth playback without lag

Immersive Experience
• Synchronized Dubbing: Voice perfectly synced with video timing
• Background Audio Control: Automatically reduces original audio during dubbing
• Dual Display: See both original and translated subtitles simultaneously

Customizable Settings
• Adjustable Speech Rate: Control playback speed from 0.5x to 2.0x
• Volume Management: Fine-tune the balance between dubbing and original audio
• Persistent Preferences: Your settings are remembered across sessions

PERFECT FOR

Education & Learning
• Access lectures from world-renowned universities
• Learn from international tutorials and courses
• Understand complex topics explained by global experts

Entertainment
• Enjoy international movies and series
• Watch trending videos from any country
• Experience global content creators without language limits

Professional Development
• Follow international conferences and seminars
• Learn from business leaders worldwide
• Stay updated with global industry trends

Cultural Exploration
• Discover content from different cultures
• Understand international perspectives
• Connect with global communities

PRIVACY & SECURITY

Your privacy is our priority:
• No data collection or tracking
• All processing happens locally when possible
• No account required
• Open-source transparency
• Minimal permissions - only what's necessary

HOW IT WORKS
  1. Install AutoDub from Chrome Web Store
  2. Navigate to YouTube and play any video
  3. Click the AutoDub icon in the video player controls
  4. Enjoy instant dubbing in your preferred language

It's that simple! No configuration needed - AutoDub works right out of the box.

WHY CHOOSE AUTODUB?

Compared to Subtitles:
• Hands-free experience - no need to read
• Better focus on visual content
• Multitask-friendly - listen while doing other things
• Reduced eye strain from constant reading

Compared to Other Solutions:
• Faster - Real-time processing with no delays
• Cleaner - Native YouTube integration
• Free - No subscriptions or hidden costs
• Private - No account or data sharing required

ADVANCED FEATURES

Smart Translation Engine
• Powered by advanced AI translation
• Context-aware processing for accurate meaning
• Continuous learning and improvement

Adaptive Performance
• Automatically adjusts quality based on connection
• Efficient caching reduces bandwidth usage
• Battery-optimized for laptop users

Accessibility Features
• Screen reader compatible
• Keyboard shortcuts for all functions
• High contrast mode support

TECHNICAL EXCELLENCE

• Lightweight: < 2MB extension size
• Fast: < 100ms activation time
• Efficient: Minimal CPU and memory usage
• Compatible: Works with all YouTube video types

REGULAR UPDATES

We continuously improve AutoDub with:
• New language additions
• Performance optimizations
• UI/UX enhancements
• Bug fixes and stability improvements

JOIN OUR COMMUNITY

We're committed to making content universally accessible:

• Support: hi@autodub.net
• Website: https://autodub.net
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Permissions and data

Required permissions:

  • Access your data for sites in the youtube.com domain
  • Access your data for translate.googleapis.com
  • Access your data for www.youtube.com

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Add-on Links
  • Support site
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Version
0.0.8
Size
1.18 MB
Last updated
4 days ago (Feb 11, 2026)
Related Categories
  • Language Support
  • Photos, Music & Videos
License
All Rights Reserved
Version History
  • See all versions
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