Edit lectures and lessons without uploading unreleased course content to a third party. Supercut trims, captions, and cleans audio on your device, then helps you spin promos for social.
Add auto-captions to any video in your browser. On-device transcription with viral caption styles, no upload, your footage and audio stay private.
Clean up muddy audio and reduce background noise in a video, in your browser. No upload, your footage and audio stay on your device.
Trim and cut video in your browser. Drop a clip, say where to cut, and download it, your footage never leaves your device. No upload, no watermark.
Yes. Captions improve accessibility and help learners who watch without sound. Supercut transcribes on your device, so lesson audio stays private.
Yes. Ask Supercut to reduce background noise and normalize levels, all processed locally.
Your video files never leave your device, so pre-launch footage is not uploaded anywhere. The AI that plans the edit gets your request, the words said in your clip and its sound levels (both worked out on your device), and a few low-resolution frames only if you turn that on.