Built like a DAW, sized for a browser tab.
Every capability below runs client-side — decoding, editing, mixing and rendering all happen on your device.
A multi-track timeline that doesn't fight you
Import as many clips as you need, arrange them across tracks, and zoom from a full-session overview down to individual samples. Every waveform is drawn from real peak data, computed off the main thread, so scrolling and zooming stay smooth even on long sessions.
- Drag clips to move or retime them
- Split at the playhead with one keystroke
- Snap to clip edges and grid lines
- Undo and redo every edit
Capture a take without switching tools
Hit record and speak, sing, or play — MixMySound captures straight from your microphone and drops the result onto the timeline as a clip, ready to trim and place. No separate recorder, no file to import afterward.
- One-tap recording from any track
- Echo cancellation and noise suppression on capture
- Recordings land exactly at your playhead
Enough mixing to actually finish a project
Every track gets its own volume, pan, mute and solo. Every clip gets its own gain and fades. It's not a substitute for a full DAW — it's the set of controls that gets a podcast, voiceover, or demo actually sounding right.
- Per-track volume and stereo pan
- Mute and solo for fast A/B comparisons
- Per-clip gain independent of the track
- Draggable fade-in and fade-out handles
Render exactly the file you need
Export a clean mixdown in WAV or MP3. On the free plan that's 16-bit WAV and 128kbps MP3 — enough for most uploads. Pro adds 24-bit WAV, 320kbps MP3, and stem export so you can carry your session into another tool.
- WAV and MP3 mixdown
- Pro: 24-bit WAV and 320kbps MP3
- Pro: stems — one file per track
Your audio never leaves your device
There's no upload step because there's no server in the loop. Decoding, editing, mixing, and export all happen locally in your browser using the Web Audio API. Close the tab and nothing about your session exists anywhere but your machine.
- No account required to edit
- No file ever sent to a server
- Projects saved locally in your browser
Compare plans
| Capability | Free | Pro |
|---|---|---|
| Tracks per project | 4 | Unlimited |
| Import mp3 / wav / ogg / m4a / flac | ||
| Cut, trim, split, move, duplicate | ||
| Fades and clip gain | ||
| Track volume, pan, mute, solo | ||
| Microphone recording | ||
| Undo / redo, keyboard shortcuts | ||
| Export WAV | 16-bit | Up to 24-bit |
| Export MP3 | 128kbps | 320kbps |
| Stem export | ||
| Effects rack — EQ, compressor, reverb, delay | ||
| Saved projects | 3 | Unlimited |