Free Voice Typing Online

Type with your voice online for free. Real-time speech to text in 100+ languages. Works in any browser — no install, no Chrome required. Better than Google Docs voice typing.

Start Voice Typing →

1. Open & Allow Mic

Open STT.ai in any browser and allow microphone access. No sign-up required.

2. Speak Naturally

Talk at your natural pace. AI converts your speech to text in real time with punctuation.

3. Copy or Download

Copy text to clipboard, paste anywhere, or download as TXT, DOCX, or PDF.

Voice Typing Features

Instant Text

Words appear as you speak with minimal delay. Vosk provides instant results while Whisper refines for accuracy.

100+ Languages

Voice type in English, Spanish, French, German, Chinese, Arabic, Hindi, and 100+ other languages.

Works Everywhere

Chrome, Firefox, Safari, Edge — any browser on desktop or mobile. No extensions or apps to install.

Private & Secure

Your voice data is processed securely. Private transcript available. We never sell your data.

STT.ai vs Google Docs Voice Typing

Google Docs voice typing only works in Chrome and requires a Google account. STT.ai works in any browser, supports more languages, and offers better accuracy with multiple AI models.

Any Browser
Not Chrome-only
No Account Needed
Start typing instantly
10+ AI Models
Choose your engine
6 Export Formats
TXT, DOCX, PDF, SRT...
Encrypted
Encrypted AES-256

Voice Type in Any Language

English Spanish French German Japanese Arabic Hindi Chinese Portuguese Korean All languages →

Start typing with your voice

Start Free →

Frequently Asked Questions

Upload your audio or video file to STT.ai. Select your preferred AI model and options, then click Transcribe. Your transcript will be ready in minutes. Export as TXT, SRT, VTT, DOCX, JSON, or PDF.

Yes! STT.ai offers 600 free minutes per month for all users. No signup required for your first transcription. Paid plans with more minutes and features start at $5/month.

Accuracy depends on the AI model you choose and audio quality. Our best models achieve a 5-7% Word Error Rate on benchmarks, meaning 93-95%+ accuracy. Clear audio with minimal background noise produces the best results.

STT.ai offers 10+ models including Whisper Large V3, NVIDIA Canary, and more. You can compare results from different models on the same file.

Yes. After transcribing, export your transcript as SRT or VTT subtitle files. These work with YouTube, Vimeo, and all major video platforms.

Yes. STT.ai automatically identifies and labels different speakers using AI speaker diarization. Works across all models and languages.

Most files are transcribed in under 5 minutes. A 1-hour audio file typically takes 2-3 minutes with our fastest models.

STT.ai supports 20+ audio and video formats including MP3, WAV, M4A, FLAC, OGG, MP4, MKV, MOV, WebM, and AVI. Export as TXT, SRT, VTT, DOCX, JSON, or PDF.

Yes. Audio files are processed and deleted after transcription. Your data is never used for training. Client-side encryption is free on all plans — it encrypts stored transcripts with a key only you have. During processing, the server handles your audio in plaintext. Learn about our security.

Yes. STT.ai offers a REST API with Python and Node.js SDKs. Free tier includes 100 minutes/month.

Yes. STT.ai includes a built-in transcript editor where you can correct errors, rename speakers, and adjust timestamps.

Every transcript gets a unique shareable link. Export to DOCX or PDF for email. Pro plans offer password-protected and permanent links.