Is Clutch sona really free?

Yes, completely free. No subscription, no account, no limits. All features are available to everyone.

Does my audio leave my device?

Never. Every operation - trimming, effects, export, vocal separation - runs entirely in your browser using the Web Audio API. Your files are never uploaded to any server.

What file formats are supported?

You can open MP3, WAV, OGG, M4A, FLAC, AAC, OPUS and other formats the browser can decode. Export is available as MP3, WAV (16-bit PCM) or OGG (Opus).

Why is vocal separation slow on the first run?

The REPET algorithm loads a small processing model into your browser on first use. After that it starts immediately. Everything still stays local.

Will my edits be saved if I close the tab?

No, the audio lives in memory. Export your file before closing. Future versions may add optional local saving.

Clutch Sona — Free Online Audio Editor & Vocal Remover

Drop a track here

or click to choose - MP3, WAV, OGG, M4A, FLAC… processed 100% on your device.

0:00 / 0:00 No selection - drag on the waveform

Trim it.

Drag on the waveform to select a region, then keep only that part.

Чтобы снять выделение - нажми Esc.

Volume.

Gain, %

100% = unchanged, 200% = twice as loud.

Vibe presets.

One click: 0.8× tape + hall reverb, or a crisp 1.25× sped-up version.

Reverse.

Fade in / out.

Fade in, s

Fade out, s

Analyze.

Metadata & cover.

Title

Artist

Album

Cover art

Embedded on export: MP3 (ID3v2) and OGG (Vorbis comments) - tags + cover; WAV - text tags only.

8D Audio.

Rotation speed

0.25 Hz

Pans audio left and right - wear headphones for the full effect.

Bass Boost.

Gain

+6 dB

Frequency

100 Hz

Stereo Width.

Width

150 %

0% = mono 100% = original 300% = maximum spread.

Export.

Format

Shape sound beyond the waveform.

Trim it.

Volume.

Vibe presets.

Reverse.

Fade in / out.

Analyze.

Metadata & cover.

8D Audio.

Bass Boost.

Stereo Width.

Export.

Shape sound beyond
the waveform.