Practice a section
Repeat an authorized passage while you learn, rehearse, or transcribe it.
Audio Looper
Choose a section, repeat it cleanly, and export a real loop.
Upload one rights-cleared audio file
MP3, WAV or FLAC · max 50 MB / 4 decoded minutes
Choose a file to set the exact start and end points.
0:00Load audio to set a range
Loop length0:00.00
Loop count
Processed in your browserNo uploadNo credits
Build a seamless loop
Select the right section and repeat it with an optional short crossfade.
Source
Selection
Repeated WAV
Popular ways to use it
Make sample loops
Create clean loopable sections for your own remixes and productions.
Create ambience
Repeat field recordings or instruments for sustained background layers.
How it works
- 1. Choose one audio file.
- 2. Set the start and end points.
- 3. Preview, process locally, and export WAV.
Rights and quality
Use audio you own or have permission to transform. Files stay in this browser. Boundaries and browser codec support affect the result.
Frequently asked questions
How does the audio looper work?
It decodes your file in this browser, copies the selected sample range, overlaps short boundaries when crossfade is enabled, and exports the repeated result as WAV.
Will every loop be perfectly seamless?
No. A short crossfade can reduce clicks, but a natural loop still depends on the start and end points you choose.
What audio formats can I upload?
Choose an MP3, WAV, or FLAC file that your browser can decode. The result is exported as WAV.
Where is my file processed?
The file is decoded and rendered in your current browser. MeloLab does not upload it for this task.
