Online Audio Converter
Convert MP3, WAV, FLAC, OGG and other audio formats online
Completely online
Convertio is a browser-based tool which means that you don't need to download anything to your device because it works online.
How it works
Upload a file from your device, Google Drive or Dropbox. Click "Convert", wait a moment while the tool is processing the audio and save the result.
3416 audio conversions
The converter supports all the popular audio formats like MP3, OGG, WAV, WMA and others.
All platforms supported
You can use Convertio in any browser and on any device. It doesn't matter if you use Mac, Windows, Linux, Android or iPhone.
Privacy guaranteed
Don't worry, we delete input files right after editing and output files after 24 hours that is why no one can access them. Read more about security.
Easy to use
The interface is very simple and intuitive, it doesn't require any extra actions! It was designed to make it easy for anyone to convert files.
How to convert audio files online
Choose an audio file from your Computer, Google Drive, Dropbox, or paste a link to the file you want to convert.
Pick the desired output audio format from 62+ available types — MP3, WAV, FLAC, AAC, OGG, and many others.
Fine-tune audio settings like bitrate, sample rate, or channels to match your requirements, or leave the defaults.
Click Convert, wait a few seconds for processing, then download your newly converted audio file.
Frequently Asked Questions
Convertio works with 62+ audio formats — MP3, WAV, FLAC, AAC, OGG, M4A, AIFF, WMA, OPUS, and many more niche and professional types.
Yes, converting audio on convertio.tools is free and requires no account creation. Upgraded plans offer increased file size limits and faster speeds.
It does. Convertio runs in any modern browser on Windows, macOS, Linux, Android, and iOS — no desktop or mobile app installation required at all.
Convertio preserves audio fidelity during conversion. You can also tweak bitrate and sample rate settings to control output quality with precision.
Upload your FLAC file at convertio.tools, select MP3 as the output format, optionally adjust the bitrate, and click Convert. Ready within seconds.
Definitely. Upload multiple audio files at once, assign output formats individually, and convert everything together — saves you considerable time.