Audio Tools
Speech to Text
Transcribe spoken words to text in real-time using your browser's speech recognition.
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.
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About Speech to Text
OptiPix Speech to Text converts spoken words to written text in real-time using the Web Speech Recognition API. Click 'Start Listening' to begin live transcription from your microphone. Supports 50+ languages. Continuous mode keeps listening until you stop. Interim results show in gray while final results appear in black. Edit the transcript, copy to clipboard, or download as a .txt file. Chrome sends audio to Google for processing; Safari processes on-device for maximum privacy.
How It Works
The tool uses the Web Speech Recognition API (SpeechRecognition/webkitSpeechRecognition). It captures audio from your microphone, sends it to the browser's speech recognition engine, and returns transcribed text with interim and final results.
Use Cases
- •Transcribe meetings and lectures
- •Dictate notes and documents
- •Create subtitles from spoken content
- •Accessibility for mobility-impaired users
- •Quick voice-to-text input
Frequently Asked Questions
How does it work?
What languages are supported?
Is it accurate?
Is my speech private?
Can I transcribe audio files?
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