Audio Tools
Audio Editor
Edit audio online — fast, easy, and 100% free. Multi-track waveform editing with real-time EQ, compression, noise reduction, and independent pitch or speed control, plus a full undo history.
- Multi-track waveform view
- Real-time EQ and compression
- Non-destructive undo history
Frequently asked questions
Is there a free online alternative to Audacity?
Yes, this browser-based editor offers multi-track waveform editing, EQ, compression, pitch and speed control, and undo history without installing software.
Can I adjust pitch and speed without changing quality?
Yes, the editor includes dedicated pitch-shift and time-stretch tools so you can change speed or pitch independently.
What audio formats does the editor support?
MP3 and WAV files both import and export, covering most common use cases.
Can I undo changes while editing?
Yes, a full non-destructive undo history lets you step back through edits at any point.
Does noise reduction work on any recording?
It works best on recordings with a consistent background hum or hiss; heavier noise may need multiple passes.
Do I need to install anything to use the multi-track editor?
No, it runs entirely in your browser, so there's nothing to download or install.