Music / Browser Experiment
Audio Converter
Same sound. A different file.
Convert MP3 to WAV or WAV to MP3, then download the result.
Your audio stays on your device during conversion.
Quick start: Choose an MP3 or WAV file, pick the format you want, then press Convert. You can rename the new file before downloading it. Your original audio isn’t changed.
01 / Bring your audio
Drop an MP3 or WAV here.
Or choose one from your device. One file at a time, up to 100 MB and 15 minutes.
Source
Your file
No file chosen yet. Choose or drop an MP3 or WAV above to begin.
02 / Choose output
Convert to
03 / Convert & download
Ready when you are
Details
This is the browser experiment. You can use it here without installing anything.
Browsers limit what a website can access on your computer, so some features may be unavailable here. A desktop version can usually work more directly with your files, folders, devices, or operating system.
How this browser version works
- Converts one file at a time, MP3 to WAV or WAV to MP3. Your audio stays on your device during conversion.
- Files up to 100 MB and 15 minutes long. Conversion uses your browser’s memory, so long files can be slow on phones.
- MP3 output is constant bitrate (128–320 kbps); audio that isn’t 32, 44.1, or 48 kHz is resampled to 44.1 kHz. WAV output is 16-bit.
- Tags and cover art aren’t copied, and converting to the same format isn’t offered.
What a desktop version could offer
- Larger files and long recordings without browser memory limits.
- Batch conversion of many files or whole folders.
- More formats, such as FLAC, AAC/M4A, and OGG.
- Deeper control over bitrate, VBR, sample rate, and channels.
- Stronger local file integration, like saving next to the original file.
If you like this idea and want a desktop or custom version, tell me what you want it to do. Request desktop version ↗