
CaptionSpark
Live captions and Spanish translation for browser audio
12 followers
Live captions and Spanish translation for browser audio
12 followers
Browser audio is hard to follow when you cannot listen clearly. CaptionSpark turns the active tab into a live caption overlay for videos, calls, streams and X Spaces. Keep reading without leaving the page, follow transcript context, and optionally translate captions to Spanish. Includes 5 free caption minutes, then simple prepaid minutes.





How does the translation handle live streams or fast speakers without falling behind the audio, and does the Spanish option swap the original captions or run alongside them?
It goes phrase by phrase, not word by word. lags a beat but never drifts. spanish shows under the english so you see both
Does the translation to Spanish happen in real time alongside the English captions, or do I have to pick one mode and stick with it for the session?
It's a toggle, flip it whenever mid session. the english never goes away
The Spanish translation is a nice touch, and the overlay stayed put when I switched tabs. Wish the free minutes came with a quick way to test mic input, but solid overall.
@earalp60442 Good one, taking the mic test idea. the clock only runs while captions are on anyway, so testing is basically free
the overlay stayed put while i scrolled through docs during a call, which was way more useful than i expected. the spanish translation toggle is a nice touch for sharing clips with coworkers.
"More useful than i expected" is the exact reaction i was building for. that gap is the whole point. thanks for putting it through a real call