Convert WAV to MP3

Compress big lossless WAV files into small, shareable MP3s.

No login requiredFiles stay private

Drop files here, or click to browse

MP3, WAV, FLAC, OGG, AAC, M4A, Audio no file size limit

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Your files never leave your device. All processing happens locally in your browser.

MP3 tips

📉

WAV is uncompressed (~10 MB/min). Converting to MP3 at 192–320 kbps shrinks it dramatically with little audible difference.

🎚️

320 kbps ★ keeps the most detail for music; 128–192 kbps is plenty for spoken word and saves more space.

📤

MP3 is accepted by email, messaging apps, and upload forms that reject large WAV files.

🔒

Your masters and recordings stay on your device — no upload required.

Choose File

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Process

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Download

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Completely free — no hidden costs, ever

✓No account, email, or login required

✓Files never leave your device

✓No file size limits whatsoever

✓No watermarks on any output

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