Translate and dub YouTube videos with AI voiceover. Enjoy synchronized audio translation & multi-language dubbing.
Users
81
−7 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#91K
#76K among extensions
Version
0.7.7
updated 30 Sep 2026
Users
monthly, 6 months
Latest, 19 Oct 2026:81 usersMove the mouse over the chart for any month
Ratings count
monthly, 6 months
Latest, 19 Oct 2026:2 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Instanta - AI YouTube Dubbing & Translate
Instanta is a powerful browser extension that brings seamless, synchronized AI voice dubbing to your favorite YouTube videos. Break down language barriers and enjoy content from around the world in the voice and language you prefer!
KEY FEATURES:
- Auto-Synchronized Dubbing: AI-generated voices are automatically synced with the video's original timeline for a natural viewing experience.
- Intuitive Side Panel: Control everything manage scripts, monitor dubbing progress, and customize settings directly from an easy-to-use side panel right next to your video.
- Custom Voice Catalog: Choose from a wide variety of high-quality AI voices to match the tone and context of the video you are watching.
- Interactive Script Editor: View, edit, and fine-tune translated subtitles and dubbing scripts in real-time before applying them.
- Secure Authentication: Secure and fast login via Google OAuth.
HOW TO USE:
1. Install the Instanta extension and open any video on YouTube.
2. Click the extension icon to open the Instanta Side Panel and log in with your Google account.
3. Select your preferred AI voice, review the script, and start dubbing to enjoy the video in a whole new way!
PRIVACY & PERMISSIONS:
Instanta respects your privacy. The extension requires access to youtube.com to detect video states and synchronize audio. It uses local storage to save your voice preferences and requires basic identity permissions for secure login.