Convert WAV to MP3 Online
Shrink bulky uncompressed WAV recordings into compact, universally compatible MP3 files. Customizable bitrates, instant browser encoding, and 100% privacy with zero server uploads.
Select or Drop Audio File
Supports MP3, WAV, M4A, and AAC (up to 100MB). Processed 100% locally in your browser.
Enormous Storage Savings
Studio recordings in WAV format take up huge amounts of disk space. Converting to 192kbps or 320kbps MP3 slashes file sizes by up to 90%, making them easy to share via email or upload to web platforms.
Universal Device Support
While some mobile devices and web players struggle with large WAV audio streams, MP3 plays seamlessly across every phone, tablet, car stereo, and operating system on Earth.
Detailed WAV vs MP3 Guide
Learn the technical mechanics behind sample rates, bit depths, and psychoacoustic compression in our in-depth article: WAV vs MP3: Full Format Guide →