BrentList logo BrentList

Free Online Audio Tools

Browser-based audio tools for converting, trimming, and recording sound — switch between MP3, WAV, OGG, and FLAC, cut a clip down to the part you want, or record straight from your microphone.

All free, no signup, no watermark. Uploaded audio is processed on our servers and deleted after processing.

Audio Converter
Convert between MP3, WAV, OGG, and FLAC
Audio Trimmer
Cut an audio clip to the section you want
Audio Recorder
Record audio from your microphone as MP3
M4A to MP3
Convert Apple M4A audio to universal MP3
WAV to MP3
Compress large WAV files into shareable MP3s
Opus to MP3
Convert WhatsApp and Telegram voice notes
FLAC to MP3
Convert lossless FLAC to compatible MP3
WMA to MP3
Convert Windows WMA audio to MP3

Frequently asked questions

Yes. Every audio tool on BrentList is free with no signup, no install, and no watermark.
The converter handles common inputs like MP3, WAV, OGG, M4A, FLAC, AAC, and WMA, and outputs MP3, WAV, OGG, or FLAC.
No. The audio tools run online in any modern browser with no download or signup.
Uploaded audio is processed on our servers and is not permanently stored. It is deleted after processing is complete.