Tool category
Audio Tools
Convert, compress, cut and merge common audio files locally. Your files stay on your device whenever the browser can do the work.
Which tool should I use?
- WAV to MP3
Converting uncompressed WAV audio to a smaller, widely compatible MP3.
Supported formats WAV audio
- M4A to MP3
Making M4A recordings easier to use in software that expects MP3.
Supported formats M4A audio
- FLAC to MP3
Creating a smaller MP3 copy of a lossless FLAC recording.
Supported formats FLAC audio
- Audio Compressor
Reducing audio file size with a simple bitrate choice.
Supported formats WAV, M4A, FLAC, MP3 and other formats FFmpeg can decode
- Audio Cutter
Keeping only a selected start-to-end portion of an audio file.
Supported formats Common audio formats FFmpeg can decode
- Audio Merger
Joining multiple audio files in a chosen order.
Supported formats Common audio formats FFmpeg can decode
How these tools work
Choose a tool, select a file or enter your value, adjust the simple settings and download the result. No account is required for the core browser-based tools.
Your files are not uploaded. Some tools load their processing engine from a public content delivery network, and pages may show ads; those requests never include your files. Privacy