PDFCure
Totes les eines

Audio Converter

Convert MP3, WAV, M4A, AAC, FLAC or OGG to MP3 or WAV — entirely in your browser.

Seleccioneu un fitxer d'àudio

Drop in any common audio file (MP3, WAV, M4A, AAC, FLAC or OGG) and convert it to MP3 or WAV — in your browser, nothing uploaded.

Fes clic per triar o deixa anar un fitxer aquí

Com utilitzar l'eina Audio Converter

  1. 1

    Add your audio

    Drop in an MP3, WAV, M4A, AAC, FLAC or OGG file — it's decoded in your browser, never uploaded.

  2. 2

    Pick a format

    Choose MP3 (with a bitrate) or WAV for the output.

  3. 3

    Convert and download

    Click Convert audio and save the new file.

Related PDF tools

MP3 to WAVnewConvert an MP3 to an uncompressed WAV file, in your browser.WAV to MP3newCompress a WAV to MP3 at the bitrate you choose, in your browser.M4A to MP3newConvert an M4A or AAC file to a widely compatible MP3, in your browser.Extract Audio from VideonewPull the soundtrack out of an MP4, MOV or WebM video as MP3 or WAV.

Audio Converter — preguntes freqüents

Is my audio uploaded?+

No. The file is decoded and re-encoded entirely in your browser using the Web Audio API — it never leaves your device. There's no ffmpeg and no server.

Which formats can I convert from?+

Anything your browser can decode — MP3, WAV, M4A/AAC, FLAC and OGG all work. Output is MP3 or WAV.

Why no FLAC or OGG output?+

Those need a separate encoder that would add a large download. MP3 (via a small in-browser encoder) and WAV (native) cover the common cases without the weight.

Is there a length limit?+

No fixed limit, but a very long file is held in memory while it's processed, so extremely large files depend on your device's RAM.

Pugeu els meus fitxers a un servidor?+

No: cada eina aquí processa els teus fitxers totalment al teu dispositiu, i no es puja res a un servidor. L'única excepció són les eines d'IA, que envien el text extret (no el fitxer) a Claude per fer la seva feina.

Hi ha un límit de mida de fitxer?+

No imposem cap límit artificial, però com que el processament passa al teu navegador, els fitxers molt grans (500+ MB o 1.000+ pàgines) estan limitats per la memòria del teu dispositiu, no per nosaltres.