TuneSwap
Free Online Audio Converter
Convert a batch of audio files to MP3 or WAV at the quality you pick. Works with WAV, M4A, OGG, FLAC, AAC and more.
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What is TuneSwap?
TuneSwap is a free online audio converter that turns almost any sound file into MP3 or WAV. Drop in WAV, M4A, FLAC, OGG, AAC, Opus, WebM or MP3 files, pick the format you need, and convert them in one go. It is the quick way to make music and recordings play in any app or on any device.
MP3 plays everywhere and keeps files small. Choose 96, 128 or 192 kbps on Free, or 320 kbps with Pro. Need an uncompressed file for a video or music editor? Pick WAV instead, for example to convert an MP3 to WAV.
The conversion happens in your browser, so your files are never uploaded. Free converts up to five files at a time and Pro removes the batch limit. When the batch is done, download each file on its own or all of them in one ZIP.
What you can do
Many formats in, MP3 or WAV out
Reads WAV, M4A, FLAC, OGG, AAC, Opus, WebM and MP3 files, and saves each one as MP3 or WAV.
Batch conversion
Convert up to 5 files at once on Free, or as many as you like with Pro. Each file shows its size before and after.
Pick the MP3 quality
Choose 96, 128 or 192 kbps on Free. Pro adds 320 kbps, the highest MP3 quality.
One ZIP for the lot
Download files one by one, or grab every converted file together in a single ZIP.
Private, no watermark
Files are converted on your own device and never uploaded. Nothing is added to your audio.
How to use Audio Converter
- Drop audio files
- Pick MP3 or WAV
- Download one by one or as a ZIP
Good for
- Turning M4A voice memos into MP3s that play anywhere
- Converting WAV or FLAC albums into smaller MP3s for your phone
- Making a WAV copy of an MP3 for a video or music editor
- Fixing a file an app or website won't accept because of its format
Questions about Audio Converter
Is this audio converter free?
Yes. Free converts files up to 50 MB, five at a time, to MP3 (up to 192 kbps) or WAV, with no watermark. You save the results with a free ToolClik account. Pro, at $1.29 a month, takes files up to 2 GB, any number at once, and adds 320 kbps MP3.
Which audio formats can I convert?
You can add MP3, WAV, M4A, FLAC, OGG, AAC, Opus and WebM audio files. Each one is converted to MP3 or WAV, whichever you pick.
Can I convert to FLAC, M4A or OGG?
No. TuneSwap saves MP3 or WAV, the two formats that play and edit almost everywhere.
Does converting to MP3 lose quality?
MP3 is a compressed format, so a little detail is dropped, but at 192 kbps most people can't hear the difference. Converting an MP3 to WAV won't bring back detail that was already lost; it just makes the file easier to edit.
Are my audio files uploaded?
No. TuneSwap converts your files in your browser, on your own device. They are never sent to ToolClik or stored anywhere.
Does it work on a phone?
Yes. TuneSwap runs in phone browsers such as Chrome and Safari. Big batches are quicker on a computer.