PITCH TEMPO COMPARISON
Pitch Tempo vs Audacity
Get straight to your pitch or tempo change. Pitch Tempo works in a browser, with free processing and downloads and no audio editor to install.
Open a website and work on your track
| Feature | Pitch Tempo | Audacity |
|---|---|---|
| Sound quality | ||
| Cost | Free | Free |
| Installation | None: use a supported browser | Desktop installation |
| Devices | Computer or phone with a supported browser | Windows, macOS and Linux; no official mobile version |
| M4A / WMA setup | Supported without installing extra software | May require the optional FFmpeg library |
| Workspace | Guided key/BPM and pitch/tempo workflow | Multitrack audio editor with recording and effects |
Free audio changes with no setup step
Audacity and Pitch Tempo are both free. Pitch Tempo’s immediate advantage is access: open the website, choose a recording and make the change. You do not need to download an editor or install an additional format library on your device.
For a short backing track or practice recording, the guided workflow keeps attention on the settings you need: pitch, tempo, preview and export. It also includes musical key and BPM estimates for the uploaded recording.
From your recording to your next rehearsal
To lower a backing track by one semitone, enter −1 for pitch and keep tempo at 100%. To make a slower copy in the same key, leave pitch at 0 and reduce tempo. Choose a supported download format when the edit is ready.
Audacity includes a much broader editing workspace, with recording, multiple tracks and effects. Pitch Tempo concentrates on the pitch-and-tempo workflow. Both allow independent pitch and tempo changes; the comparison is not a claim that Audacity lacks those controls.
Sound quality comes first
Our focus is clear, natural-sounding audio after a pitch or tempo change. Preview the opening of your recording before export, then download the complete result. WAV and FLAC preserve the processed audio without another lossy encoding step; MP3 offers a compact listening copy.
Keep a copy of the original and choose the smallest change that achieves your musical goal. The source recording and the amount of change affect the final sound.
Start a free pitch or tempo change
Upload readable audio up to 100 MB and 5 minutes. Supported common formats include MP3, WAV, M4A, AAC, FLAC, OGG, Opus, AIFF and WMA. Guests get 3 new uploads per 24 hours; a free account gets 5 per hour. Audio is uploaded for processing. See the service details.
Product information
Checked October 19, 2026.
Audacity: free access, devices and features · Audacity format-library setup
Hear your next edit
Choose your recording, set pitch and tempo, and download the complete result.