Audio Tools
Speech to Text
Transcribe spoken words to text in real-time using your browser's speech recognition.
Your files stay on your device - processed locally via WebAssembly, never uploaded
Transcript
Privacy Note
Chrome / Edge: Audio is sent to Google servers for processing.
Safari: Speech recognition is processed on-device by Apple.
Firefox: Limited support. Some versions may not support this API.
Speech recognition is powered by your browser's built-in speech engine. OptiPix does not store any recordings.
Embed this tool on your website
Copy this code to add the Speech to Text to your site for free. It runs entirely in your visitors' browsers - no API key, no usage limits.
<iframe src="https://optipix.art/embed/speech-to-text" width="100%" height="600" style="border:1px solid #e4e4e7;border-radius:8px;" title="Speech to Text by OptiPix" loading="lazy"></iframe> <p style="font-size:12px">Free tool by <a href="https://optipix.art/speech-to-text">OptiPix Speech to Text</a></p>
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About Speech to Text
Last updated: May 2026
OptiPix Speech to Text converteert gesproken woorden naar geschreven tekst in realtime met behulp van de Web Speech Recognition API. Klik op 'Start Luisteren' om live transcriptie vanaf uw microfoon te starten. Ondersteunt 50+ talen. Continue modus blijft luisteren totdat u stopt. Tussentijdse resultaten verschijnen in grijs, terwijl definitieve resultaten in zwart verschijnen. Bewerk de transcriptie, kopieer naar klembord, of download als een .txt bestand. Chrome stuurt audio naar Google voor verwerking; Safari verwerkt op het apparaat voor maximale privacy.
How It Works
De tool gebruikt de Web Speech Recognition API (SpeechRecognition/webkitSpeechRecognition). Het vangt audio van uw microfoon op, stuurt dit naar de spraakherkenningsengine van de browser, en retourneert getranscribeerde tekst met tussentijdse en definitieve resultaten.
Use Cases
- •Verwerk vergaderingen en lezingen
- •Dicteer notities en documenten
- •Maak ondertitels van gesproken inhoud
- •Toegankelijkheid voor gebruikers met mobiliteitsbeperkingen
- •Snelle spraak-naar-tekst invoer
You Might Also Like
If you find Speech to Text useful, check out these related tools: Text to Speech, Audio Recorder, and Word Counter. All tools run entirely in your browser with no uploads or signups required.
Explore more: Browse all tools · Step-by-step guides · Tips & tutorials · Compare tools
Frequently Asked Questions
Hoe werkt het?
Welke talen worden ondersteund?
Is het accuraat?
Is mijn spraak privé?
Kan ik audiobestanden transcriberen?
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