No install · No sign-up · Free한국어
Your files never leave your browser

Recording and music,
processed right on your computer

Cut and convert audio, record your voice, remove background noise and turn text into speech. Nothing to install, no sign-up.

Cut MP3Convert to MP3Voice recorderRemove noiseText to speech
File contents are never sent to a serverNo usage limitsFree to use (supported by ads)

Popular guides

How to Reduce Noise in Recordings (Before and After)Tips for recording clean audio, and how to reduce noise in a file you've already recorded.
How to Cut and Join MP3 Files (Ringtones and Highlights)Cut the part of a song you want to use as a ringtone, or join several tracks into one.
Vocal Remover: What Actually Works and Its LimitsWhy removing just the vocals from a song is hard, and what FreeSoundTools can and can't do.
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Do my files really stay on my device?

Open your browser's developer tools (F12), go to the Network tab and use a tool. You can check for yourself whether any request uploads your file.

Audio guides

1
How to Cut and Join MP3 Files (Ringtones and Highlights)Cut the part of a song you want to use as a ringtone, or join several tracks into one. · 5 min
2
M4A vs WAV vs MP3: Differences and How to ConvertHow common audio formats differ and which format to convert to and save in. · 5 min
3
How to Reduce Noise in Recordings (Before and After)Tips for recording clean audio, and how to reduce noise in a file you've already recorded. · 5 min
4
How to Use Text to Speech and Save It as a FileHow to listen to text with your browser's read-aloud feature, why saving is tricky, and what you can do instead. · 5 min
5
Vocal Remover: What Actually Works and Its LimitsWhy removing just the vocals from a song is hard, and what FreeSoundTools can and can't do. · 5 min

Nothing to install: three steps

Files are never uploaded to a server. Even heavy processing happens inside your browser.

01
Pick a toolChoose what you need: cutter, converter, recorder and more.
02
Add a file or recordDrop in an audio file or record straight from your microphone.
03
Save the resultDownload the finished audio right away.
Your files are processed in your browserThe contents of your recordings and audio files are processed on this device, not uploaded to a server. Some tools download model or runtime files from outside.
AI runs on your device tooThe noise reduction AI (RNNoise) runs inside your browser, so your recording isn't uploaded.
We tell you the limitsAutomatic results can be wrong. The tool pages and guides explain what each tool can and can't do.