Speech to Text Dictation - Online Transcribe Audio & Mic
Use your microphone to dictate text and see it appear live. Also upload an audio file for basic transcription. All local.
UD5 Toolkit
Private, real-time transcription using your microphone. No data is ever sent to our servers.
Use your microphone to dictate text and see it appear live. Also upload an audio file for basic transcription. All local.
Test your browser's built‑in speech recognition. Speak and see the transcribed text appear live. Must‑have for voice app devs.
Hear a word spoken by browser TTS and type the spelling. Choose difficulty or paste your own list. Great for kids. Local only.
Paste your speech, set time limit, and practice with a pacing indicator (words per minute). Refine delivery.
Record audio directly from your microphone and download it as a WAV file. Perfect for quick notes. No upload, fully offline support.
Hear text spoken word by word with boundary events. See the exact index and character. Advanced TTS dev tool.
Paste your script and get an approximate speech duration based on slow/average/fast pace. Avoid overtime.
Analyze a monophonic audio recording and convert the pitch into a MIDI file. Perfect for capturing musical ideas. Client-side.
Use the Web Speech API to turn your spoken words into text with punctuation. Copy and paste anywhere. Privacy‑first.