Launching today
Subloom: Video Captions
Animated subtitles on device
2 followers
Animated subtitles on device
2 followers
Subloom turns the speech in your videos into eye-catching, word-by-word captions. Everything happens on your iPhone or iPad: no account, no uploads, no minutes to buy.
Launch Team
TK by MediumAn agentic notebook to build your best thinking
Promoted
Most subtitle tools I tried charged by the minute, capped video length, or made me upload my videos to their servers. So I built my own.
It’s called Subloom (iPhone & iPad). Everything runs on your device: no account, no uploads, and it even works in airplane mode.
What it does:
Animated, word-by-word captions in dozens of languages
Fix any word like editing a document; the timing stays in sync
Translate captions and show two languages at once
Export for 9:16, 1:1, 4:5 or 16:9, plus SRT/VTT files