Description
SonicCaption is a browser extension that adds real-time captions and instant translation on top of any video or live audio in your tab. Show bilingual subtitles or translation-only, with a clean on-page overlay that works across sites (YouTube, online courses, meetings, livestreams, and more). Your caption history is saved locally for privacy.…
Preview
Highlights
- Real-time captions with instant translation
- Bilingual subtitles or translation-only mode
- Works across websites
- Customizable subtitle style (font, size, color, position, opacity)
- Low-latency, smooth live updates
- Local-first history saved in your browser (privacy-friendly)
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SonicCapiton FAQ
What is SonicCapiton?
SonicCaption is a browser extension that adds real-time captions and instant translation on top of any video or live audio in your tab. Show bilingual subtitles or translation-only, with a clean on-page overlay that works across sites (YouTube, online courses, meetings, livestreams, and more). Your caption history is saved locally for privacy.
Is SonicCapiton free?
SonicCapiton is freemium.
Do I need to download SonicCapiton?
No. SonicCapiton runs in your browser at soniccaption.com, so there's nothing to install.
What can you do with SonicCapiton?
Main features: Real-time captions with instant translation, Bilingual subtitles or translation-only mode, Works across websites, Customizable subtitle style (font, size, color, position, opacity), Low-latency, smooth live updates.
What are the best SonicCapiton alternatives?
Popular alternatives to SonicCapiton include Screenity, ClipTurn and Screenbolt. See all SonicCapiton alternatives