Audio Compressor
Reduce the file size of your tracks, voiceovers, and podcasts natively in your browser. Converting WAV to MP3 or lowering the bitrate saves significant storage space.
Click or drag an audio file here
Supports MP3, WAV, FLAC, OGG, AACAudio Compression Standards
Bitrate Control
Bitrate defines how much data is processed per second. Standard streaming music is typically 128 kbps to 160 kbps. High fidelity is 320 kbps. Voice recordings (podcasts, lectures) can safely be dropped to 64 kbps without losing legibility.
Format Conversion
Uncompressed formats like WAV and FLAC are massive. Converting a WAV file to a 128 kbps MP3 will generally reduce the file size by 90% while maintaining acceptable listening quality for standard devices.
Mono vs. Stereo
Stereo requires distinct data channels for the left and right speakers. By converting to Mono (1 channel), the engine perfectly blends the tracks, essentially cutting the required file data in half. Highly recommended for spoken-word audio.