KonvortakMerge audio
Choose 2 to 10 audio files, arrange their order and join them as MP3 or WAV. Your files are not uploaded for processing.Arrange clips in one audio file. It all happens on your phone.
- Up to 20 MB per audio file
- Up to 3 minutes in total
- Original kept
Ready to download
Your files
Your results are available while this page stays open.
Arrange clips in one audio file.
- Select MP3 or PCM WAV on your device.
- Choose 2 to 10 audio files, arrange their order and join them as MP3 or WAV.
- Listen to the result and download the file. Keep your originals.
Tool limits
MP3 and PCM WAV, mono or stereo, between 8 and 48 kHz. Up to 20 MB per file, 40 MB and 3 minutes in total. Output at 44.1 kHz: MP3 or 16-bit PCM WAV. WAV may be larger; MP3 uses lossy compression. Check the result before using it.
Up to 20 MB per file, 40 MB and 3 minutes in total. Standard MP3 or PCM WAV, mono or stereo. Processing has a 90-second limit.
Frequently asked questions
Is the audio uploaded to a server?
No. Analysis, conversion and playback use the files in your browser. Only a report and an optional sample chosen by you can be uploaded, after explicit confirmation.
What are the limits?
MP3 and PCM WAV, mono or stereo, between 8 and 48 kHz. Up to 20 MB per file, 40 MB and 3 minutes in total. Output at 44.1 kHz: MP3 or 16-bit PCM WAV. WAV may be larger; MP3 uses lossy compression. Check the result before using it.
Is MP3 trimming exact?
MP3 can add a small amount of audio padding at the start or end. Use WAV when you need precise section duration.
Can already distorted audio be restored?
No. Peak protection reduces the risk of distortion caused by the applied gain; it does not restore distortion already in the recording.
Privacy and checking your results
All current operations run on your device. Keep your originals and check the downloaded file. Learn how your files and advertising are handled.
More tools
New features under evaluation
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