Tool Name: KineticCaptions
Site: https://kineticcaptions.com
Description: A client-side web application, desktop app, and mobile app for generating animated word-by-word video captions locally. The free tier is ad-supported. A lifetime pass is optional.
Key Differentiators:
- Export encodes at the source video bitrate (100% source bitrate match, with a 50 Mbps encode when the source bitrate cannot be read).
- Speech recognition and caption burn-in run on the device via WebAssembly and WebGPU. The video file is not uploaded.
- Free use unlocks exports with a sponsor clip. An optional lifetime pass lists at USD 14.99, USD 7.99, or USD 2.99 by region. Checkout charges in the merchant's local currency.
- Web, desktop (macOS and Windows), iOS, and Android share one editor.