On a phone? Use the mobile editor — captions in a tap, saves to Photos.Open

NoCap Edit

Captioned vertical clips, edited entirely in your browser.

How to

The video lands in your Downloads and becomes a project you can caption and edit. Nothing is uploaded anywhere.

Instagram: Share, then Copy link. YouTube: Share, then Copy.

Your projects

No projects yet. Paste a YouTube or Instagram link above, drop a video below, or create a new project.

Drop a recording or a flyer here to start a new reel

MP4, MOV or WebM, or an image, which becomes a 12 s Instagram post. Files never leave this device.

Free and on-device Whisper: WASM (no WebGPU) ffmpeg: single-threaded Storage: checking…