Have you ever tried to play a voice note or a song, but your phone or computer says “format not supported”? It is a very frustrating problem.
This usually happens when your sound file is saved in a rare format, like an OGG, FLAC, or M4A. To fix this, you need to change the file into a format that every device understands, like an MP3.
Our Free Universal Audio Converter does exactly that. It easily changes your sound files from one type to another in just a few seconds.
Universal Audio Converter
Convert audio files securely in your browser. No files are uploaded to our servers.
(Supports AIFF, FLAC, M4A, OGG, WMA, WAV, MP4 & more)
Supported Input Formats
What is an Audio Converter?
Think of an audio converter as a language translator for your computer.
Different devices use different types of audio files. If your car radio only plays MP3 files, but your music is saved as a WAV file, the radio will not play it.
Our tool takes your original file, reads the sound, and writes it back into a new format that you can actually use.
100% Private and Secure
Most online converters ask you to upload your files to their servers. This can be very dangerous if you are converting private voice notes, personal music, or work meetings.
Our tool is different. Your files never leave your device.
The entire conversion process happens right inside your web browser. Because nothing is uploaded to the internet, your files remain completely private. This also means the tool works much faster because you do not have to wait for a slow upload to finish.
Audio Formats We Support
You can put almost any type of audio or video file into our tool. Our converter can read and translate all of the following formats:
- Apple & iTunes files: M4A, ALAC, AAC
- High-Quality files: FLAC, AIFF, WAV
- Android & Web files: OGG, OPUS, AMR
- Windows files: WMA
- Standard Video files: MP4 (We will extract the sound for you)
You can turn any of the formats listed above into a clean, working MP3 or WAV file.
MP3 vs. WAV: Which Should You Choose?
When you use the converter, you will be asked to choose your final format. If you are not sure which one to pick, here is a simple guide:
Choose MP3 if: You want a small file size. MP3 files are compressed, which means they take up very little space on your phone or hard drive. MP3 is the most popular audio format in the world, so it will play on any device, email program, or social media app.
Choose WAV if: You want perfect sound quality. WAV files are not compressed. They keep every single detail of the original recording. You should choose WAV if you are a music producer, a DJ, or if you are editing a video. Just remember that WAV files take up a lot more storage space.
How to Use the Converter
Using this tool is very simple. You do not need to download any software or create an account. Just follow these four easy steps:
- Select Your File: Click the large box at the top of the tool and pick the audio file from your phone or computer.
- Pick Your Format: Use the drop-down menu to choose either MP3 or WAV.
- Click Convert: Press the blue “Convert Now” button. The tool will begin translating your file immediately.
- Download: Once it is finished, a green download button will appear. Click it to save your new audio file.