All six applications are now completely free.
MP3 Editor for Free

Free MP3 Editor

Record your voice, trim a song, and save the part you want to keep.

  • Record Voice & Audio
  • Trim MP3 Files
  • Add Smooth Fades
  • MP3, WAV & FLAC
Download Free Software

Completely Free. All Features Included.No Payment Required.

Windows 10 & 11 · 64-bit

Your Workspace, At A GlanceActual Application
MP3 Editor for Free — actual application interface
Completely FreeMade For WindowsNo Paid UpgradeAll Six Apps Are Now Free
The Tools That Matter

Make Every Edit Count

A clear waveform helps you find the moment that matters.

Audio Recording & EditingIncluded In The Free Application
Record Your Own Audio

Capture a voice, an idea or a new performance, then edit the recording in the same application.

Keep The Part You Want

Select a section of the waveform to trim a long recording or remove an unwanted passage.

Give Clips A Smooth Finish

Add a gentle beginning and ending with fades, or adjust volume before you export.

Export MP3, WAV Or FLAC

Save a listening copy as MP3, or choose WAV or FLAC when your next step needs those formats.

A Clear Way Through

From First Take To Finished File

  1. 01

    Bring In Your Sound

    Open an audio file or make a fresh recording.

  2. 02

    Shape The Recording

    Trim, cut or adjust the part you selected.

  3. 03

    Save Your Finished Audio

    Export a new file in the format you need.

The Complete App Is Free

Your Next Audio Edit Starts Here

Windows 10 & 11 · 64-bit · Version 8.1.0 · 42.5 MiB

Download Free Software

Completely Free. All Features Included.No Payment Required.

Setup Information
System Requirements & Optional Setup Offer

Use 64-bit Windows 10 build 19041 or newer, or Windows 11, with Microsoft Edge WebView2 Runtime. Audio helper components may be prepared when first needed. Setup includes a separate, optional RelevantKnowledge research invitation. You may decline it and still install and use the application. Desktop shortcut and launch-after-install options start checked and can be changed.

RelevantKnowledge Research Privacy Policy ↗
Good To Know

Before You Get Started

Clear answers about MP3 Editor for Free.

Is MP3 Editor for Free completely free?

Yes. The current application includes its software features without a paid license or upgrade. All six applications on this website are now free.

Can I record audio and edit it afterward?

Yes. The editor includes recording and waveform editing tools, so you can work on a recording after capture.

Can I trim an MP3 without keeping the rest?

Yes. Select the part of the waveform you want to retain, trim the audio, and export your edited file. Keep a copy of the original if you may need it later.

Which export formats can I use?

MP3, WAV and FLAC are available, alongside other export choices in the application. Select the format that suits your player or next editing step.

Does this version work on Windows XP?

The current release is for 64-bit Windows 10 or Windows 11. Older pages may have described older Windows releases; those requirements do not apply to this installer.

What is the optional offer in setup?

Setup may present a separate RelevantKnowledge research invitation. Read its information and choose whether to accept or decline. Declining the offer does not stop you from installing or using MP3 Editor for Free.

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