A caption generator built for the edit after transcription.

Capinsta helps you generate captions, correct the words, tune word-level timing, and turn plain subtitles into styled creator captions.

Currently free during public beta.

1

Generate automatically

Start from automatic speech recognition instead of typing every line.

2

Edit word timing

Fine-tune timing where spoken words and captions need closer alignment.

3

Style the result

Apply animated presets, then adjust typography, position, color, and emphasis.