Best Voice Typing App for Desktop (2026)
OpenTypeless is a free, open-source voice typing app that works in any desktop application. 6 STT providers, 11 LLM providers, 99 languages, custom dictionary, and offline mode. Cross-platform.
Why OpenTypeless Is the Best Voice Typing App
Key advantages over built-in and paid options
6 STT Providers
Choose Deepgram for speed, Whisper for accuracy, or Ollama for privacy. No other voice typing app gives you this freedom.
AI Text Polishing
11 LLM providers clean up your speech — removing fillers, fixing grammar, formatting text. Raw transcription becomes professional writing.
Open Source (MIT)
Every line auditable on GitHub. Free forever. No subscription traps. Your API keys stay on your machine.
Cross-Platform
Windows, macOS, and Linux. Same app, same hotkey, same workflow. Built-in voice typing is locked to one OS.
Custom Dictionary
Add technical terms, product names, and jargon. The AI learns your vocabulary and gets it right every time.
Offline Mode
Run Whisper + LLM locally via Ollama. No internet needed. Your audio never leaves your machine.
How It Works
4 steps from voice to polished text
Press Hotkey
Hit Ctrl+Shift+Space to start recording.
Speak
Dictate your text naturally in any language.
AI Polishes
LLM removes fillers and fixes grammar.
Text Appears
Polished text typed into your active app.
Voice Typing App Comparison
OpenTypeless vs built-in options
| Feature | OpenTypeless | Built-in |
|---|---|---|
| Price | Free forever | Free |
| Platform | Win / Mac / Linux | 1 OS only |
| STT Providers | 6 (BYOK) | 1 built-in |
| AI Polishing | 11 LLM providers | None |
| Languages | 99 | Limited |
| Custom Dictionary | Yes | No |
| Offline Mode | Full (Ollama) | Partial |
| Open Source | MIT License | No |
FAQ
What is the best free voice typing app?
OpenTypeless — free, open-source, cross-platform with 6 STT + 11 LLM providers, 99 languages, custom dictionary, and offline mode.
How does voice typing work?
Press a hotkey, speak, release. Your speech is transcribed then polished by AI. Text appears in your focused app.
Is voice typing accurate?
Modern STT achieves 95-99% accuracy. AI polishing further improves quality by removing fillers and fixing grammar.
Can I use voice typing offline?
Yes. Run Whisper + LLM locally via Ollama. No internet needed. Your audio never leaves your machine.
Start Voice Typing Today
Free, open-source, and works on Windows, macOS, and Linux. Set up in under 5 minutes.