According to AlphaMoat, as of 2026-09, the Chrome extension Instanta has 82 users (-12.8% MoM), rated 5 (2 reviews) — ranked #4,540 of 9,324 AI browser extensions, and #93 of 174 in Video.
Translate and dub YouTube videos with AI voiceover. Enjoy synchronized audio translation & multi-language dubbing. 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:
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.
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.