PDFCure
Totes les eines

Audio to Text

Transcribe an MP3, WAV or voice memo to text and subtitles with Whisper — in your browser, nothing uploaded.

Seleccioneu un fitxer d'àudio o vídeo

MP3, WAV, M4A, MP4, MOV, WebM — transcrit al vostre navegador amb Whisper

Fes clic per triar o deixa anar un fitxer aquí

Com Audio to Text

  1. 1

    Add your audio

    Drop in an MP3, WAV, M4A or voice memo — it's transcribed in your browser.

  2. 2

    Pick a model and language

    Base is more accurate, Tiny is faster. Auto-detect handles the language, or choose one. The Whisper model downloads once then works offline.

  3. 3

    Transcribe and export

    Click Transcribe, then copy or download the result as text, SRT or VTT.

Related PDF tools

Video to TextnewTranscribe a video's speech to text and subtitles (SRT/VTT) with Whisper — in your browser, nothing uploaded.Audio ConverternewConvert MP3, WAV, M4A, AAC, FLAC or OGG to MP3 or WAV — entirely in your browser.Trim AudionewCut an audio file to just the part you want, with a visual waveform.Compress MP3newShrink an MP3 by re-encoding it at a lower bitrate — in your browser.

Audio to Text — preguntes freqüents

Is my audio uploaded?+

No. Whisper runs locally in your browser with WebAssembly — the file stays on your device.

How long can the audio be?+

There's no hard limit, but it's processed in memory and transcription runs at roughly 1–5× real time on WASM, so a one-hour recording can take a while. Tiny is faster than Base.

Does it add punctuation and paragraphs?+

Whisper adds punctuation and capitalisation. It doesn't do speaker labels (diarisation) or paragraph structure.

Can it translate?+

Yes — tick "Translate to English" and non-English speech is transcribed straight into English.

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.