How to do it, step by step
- Drag several audio files onto the indicated area (use Add more to include others).
- Choose the output format, the bitrate and, if needed, sample rate and channels.
- Click Convert all and follow the progress file by file.
- Listen to each result and download individually or with Download all.
When this is useful
Standardize a folder of audio files
Mix WAV, M4A, OGG and others in the same queue and get everything as MP3.
Prepare songs for a specific device
Convert the whole album at once to the format the player accepts.
Tips for a good result
- The same settings apply to all the files in the queue.
- Files with the same name and size are ignored in the queue, so as not to convert twice.
- If a file fails, the others continue and the result appears anyway.
What this tool does not do
- Download all delivers one file at a time (with 3 or more, the browser may ask permission for several downloads); the Download ZIP button takes them all at once.
- Large files depend on your device’s memory, and the conversion runs one at a time.
- Each new file carries the “WebFaz.com” credit in the metadata (comment and artist).
Frequently asked questions
- Is there a file limit?
- The app imposes no number. The practical limit is your computer’s or phone’s memory.
- Do the files keep the original name?
- Yes, with the _webfaz suffix and the new extension.
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Text written by Marcelo Amantino · updated October 18, 2026 · who we are