음악 도구

Free online voice recorder — record audio from your microphone and download as WAV or WebM. Private, browser-based, no signup or watermark.

Free music interval repeater. Upload MP3, WAV, M4A, OGG, or WebM and replay it after a gap, on a timer, or as a section loop. Browser only, no signup.

Free online audio volume booster — amplify quiet MP3, WAV, or M4A files in your browser. Boost gain up to +20 dB privately with no upload or signup.

Free online audio converter — convert MP3, M4A, OGG, or FLAC to WAV in your browser. Change sample rate and channels privately with no upload or signup.