Can I convert M4A, FLAC or Ogg to MP3?
Yes, if your browser can read the file. You can try MP3, WAV, M4A, AAC, Ogg, Opus and FLAC. Choose MP3 or WAV for the result; support depends on the audio inside the file, not just its extension.
Convert audio to MP3 or WAV
Change recordings and music into the format you need for sharing or editing.
Your files stay on this device.
MP3, WAV, M4A, AAC, Ogg, Opus and FLAC, when supported by your browser.
Turn a voice memo into a shareable MP3
If someone cannot use your M4A recording, choose MP3 and make a copy they can try in their player or editor. For a project that specifically asks for WAV, choose WAV instead. Changing the filename alone does not convert the sound.
Convert your files in three steps
- Choose your audio. Add one file or a batch and check the names.
- Choose MP3 or WAV. The selected format applies to the batch. Keep the page open during conversion.
- Listen and download. Check the beginning and end of each result, then save the files you need.
Need just one passage? Cut the audio first. If your source is a video, use Extract Audio from Video. Add titles or artwork with the MP3 Tag Editor, or browse all free tools.
Audio conversion questions
How many files can I convert?
Add up to 10 files, each up to 50 MB and 10 minutes, with a combined input size of 100 MB. Mono and stereo recordings are supported. Files are converted one at a time, so you can check and download each result separately.
Should I choose MP3 or WAV?
Choose MP3 for a usually smaller file to share or play. Choose WAV when an editor asks for it. WAV can be much larger and does not restore detail missing from the original. Conversion makes a new recording file, so keep your original.
Will titles and cover art be kept?
Embedded song tags and cover art are not copied to the new file. Download the result and use the MP3 tag editor if you need to add them again.
What if a file fails or storage fills up?
You can retry a failed file separately. Completed downloads remain available while this page is open. The tool holds up to 200 MB of results; download and remove completed files before retrying if that limit is reached. Save the files you need before changing the output format, which clears previous results.
Is conversion free, and are files uploaded?
Conversion and downloads are free without an account. Your audio stays on your device while the browser processes it. Processing resources may need to load first.