Audio Compressor
Reduce audio file size while maintaining quality
How to use:
- Upload your audio file (up to 100MB)
- Select compression level
- Click "Compress" to reduce file size
1. Upload Audio File
Drag and drop files here
or click to browse
Accepted: .mp3, .wav, .flac, .aac, .ogg, .m4a
Max size: 100MB
About the Audio Compressor
Shrink the size of your audio files without ruining the sound. Upload an MP3 or WAV, choose how much to compress, and download a smaller file that is easier to share by email, message or upload — all for free.
Key features
- Reduce MP3 and WAV file size while keeping quality
- Choose your target bitrate or compression level
- Great for email, messaging and faster uploads
- Free, browser-based and signup-free
Frequently asked questions
- How much smaller will my file be?
- It depends on the bitrate you choose — lower bitrates create smaller files. You control the balance between size and quality.
- Does compressing audio reduce quality?
- Some quality is traded for size at very low bitrates, but moderate settings stay close to the original.
- Is the audio compressor free?
- Yes, it is free to use with no limits or signup.