Pull a podcast clip, song snippet, or voice take out of a video file without cloud conversion. Supercut extracts audio locally on your machine.
Just type
“Extract the audio as MP3”
Works with
Add the video with the audio you want. It loads locally, no upload.
Say “extract audio as MP3.” Supercut pulls the audio track on-device.
Save the MP3. Your original video never left your browser.
Supercut decodes, edits and exports your video entirely in your browser with WebAssembly. Your footage is never uploaded, the only thing that leaves your device is the text of your prompt, so the AI knows what edit to plan. Read more in our Privacy Policy.
Mute a video or strip its soundtrack in your browser. Remove audio without uploading, perfect before adding your own music or voiceover.
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 to start.
Turn podcast episodes into captioned vertical clips for social. Transcribe and reframe in your browser without uploading raw audio or video.
Trim lessons, add captions for accessibility, clean up audio, and cut promo clips, all in your browser. Unreleased course content never leaves your device.
MP3 by default, widely compatible. You can also request other common audio formats.
Trim the video to the section first, then extract audio from that trimmed clip.
No. Extraction runs locally in your browser.
Drop a clip and describe the edit, it runs right here in your browser.
Open the editor