Introduction to TypeWhisper - Free local speech-to-text
TypeWhisper is a free, open-source speech-to-text application designed for macOS and Windows users who want to avoid subscription fees and cloud-based transcription services. Unlike traditional dictation software that sends voice data to the cloud, TypeWhisper processes all speech locally on your device, ensuring complete privacy and no monthly costs. It offers a powerful alternative to paid cloud-based solutions by leveraging on-device AI for real-time transcription without internet connectivity.
The product emphasizes user control, flexibility, and security. With features like system-wide dictation, file transcription, and a local HTTP API, TypeWhisper is ideal for professionals, students, and anyone looking to improve productivity while maintaining data privacy. It supports multiple speech recognition engines, allowing users to choose the best option based on their language needs, speed requirements, and accuracy preferences.
Takeaways
- Free and open-source (GPLv3 license)
- 100% on-device processing – No cloud, no API keys, no subscriptions
- Supports macOS and Windows
- Three built-in speech engines: WhisperKit, Parakeet TDT v3, and Apple Speech
- System-wide dictation with global hotkeys
- File transcription with drag-and-drop support
- Local HTTP API for integration
- Context-aware profiles for per-app settings
- Multilingual support with translation capabilities
- No account required – Just download and use
How TypeWhisper Works
TypeWhisper operates through a simple three-step process:
- Press Your Hotkey – Trigger recording using a global keyboard shortcut, which works in any application.
- Speak Naturally – Speak at your normal pace, with real-time streaming preview available via WhisperKit.
- Text Appears – The transcribed text is automatically pasted into the active text field.
Beyond real-time dictation, TypeWhisper also allows users to transcribe audio and video files using drag-and-drop. It provides a local HTTP API for automation and script integration, and it includes context-aware profiles that adjust language, engine, and behavior based on the active app or website.
Core Benefits and Applications
| Feature | Benefit |
|---|---|
| On-device processing | Ensures complete privacy and no data leaks |
| Multiple speech engines | Offers flexibility in language, speed, and accuracy |
| System-wide dictation | Works seamlessly across all applications |
| File transcription | Efficiently transcribe audio and video files |
| Local API | Enables custom integrations and automation |
| Per-app profiles | Tailor transcription settings to specific applications |
TypeWhisper is particularly useful for writers, researchers, content creators, and professionals who value privacy and want to avoid reliance on cloud-based transcription services.
