CLIENT-SIDE // NO UPLOAD // PRIVACY-FIRST
MP3 & Audio Converter
Convert audio to MP3 or WAV — 100% in your browser, nothing uploaded.
Convert MP3, WAV, OGG, M4A, AAC, FLAC, WEBM and OPUS audio into MP3 or WAV. Pick a source and target format, set the MP3 bitrate, and see the exact file size before and after. Everything runs locally in your browser — your audio never leaves your device, no account, no upload.
🔒 100% local⬆ No uploadNo sign-upSize in MB
🛡 Audio is decoded and encoded locally in your browser — nothing is ever sent to a server.