Revolutionize transcription with unmatched accuracy, speed, and language support.
OpenTypeless

About OpenTypeless
OpenTypeless is a free, open-source desktop voice typing application designed to work across Windows, macOS, and Linux. It transcribes speech in real time using user-selected speech-to-text providers such as Deepgram, OpenAI Whisper, or AssemblyAI, supporting 99 languages. The tool includes an optional AI polishing layer that refines grammar, removes filler words, and adapts formatting based on the active application, with 71 built-in app profiles for email, chat, documents, and code. Users maintain control by providing their own API keys for both speech-to-text and large language model providers, avoiding vendor lock-in. OpenTypeless also supports a local processing route via Whisper-compatible endpoints and Ollama, ensuring flexibility in deployment. The application prioritizes transparency and customization, making it suitable for individuals and teams seeking a privacy-focused alternative to proprietary dictation tools. Its cross-platform compatibility and open-source nature encourage community contributions and long-term sustainability.
Key features
- Real-time speech transcription across 99 languages
- Choice of STT providers (Deepgram, OpenAI Whisper, AssemblyAI)
- Optional AI polishing for grammar, filler words, and formatting
- 71 built-in app profiles for email, chat, documents, and code
- User-provided API keys to avoid vendor lock-in
- Local processing via Whisper-compatible endpoints and Ollama
- Cross-platform support for Windows, macOS, and Linux
- Open-source and free to use
Use cases
- Transcribing meetings or interviews in real time
- Writing emails or documents hands-free with AI-assisted polishing
- Developing code or notes using voice commands with app-specific formatting
Pros
- Supports 99 languages with auto-detection for voice input
- Offers optional AI text polishing to refine grammar, formatting, and style
- Allows users to bring their own API keys for speech-to-text and large language model providers
- Provides 71 built-in app profiles for context-aware formatting in email, chat, documents, and code
- Available as a free, open-source desktop application for Windows, macOS, and Linux
Cons
- AI text polishing requires an additional large language model provider, which may incur costs
- Local processing routes depend on user-configured endpoints, requiring technical setup
- App-aware formatting is optional and may not cover all applications
Frequently asked questions about OpenTypeless
What is AI text polishing in OpenTypeless?
AI text polishing refines dictated speech by fixing grammar, removing filler words, and improving structure. When enabled, it can also adapt formatting to the active application, such as email, chat, or documents.
Can I use OpenTypeless without an internet connection?
Yes, you can use a local processing route via a Whisper-compatible endpoint or a local large language model provider like Ollama to avoid sending audio or text to external servers.
Does OpenTypeless work with proprietary speech-to-text services?
Yes, OpenTypeless supports multiple speech-to-text providers, including Deepgram, OpenAI Whisper, and AssemblyAI, but users must provide their own API keys.
How do I get started with OpenTypeless?
Download the application from the official website or GitHub, configure your preferred speech-to-text and AI polishing providers with API keys, and set up global hotkeys to begin voice typing.
What languages does OpenTypeless support?
OpenTypeless supports 99 languages with auto-detection, allowing users to dictate in their preferred language and switch between languages as needed.
Can I customize OpenTypeless for specific terms or names?
Yes, OpenTypeless includes a custom dictionary where you can add names, product terms, and technical vocabulary, including pronunciation guides for clarity.
OpenTypeless Website Engagement
Last Update: 9 days ago
Monthly Traffic
Traffic Sources
Traffic Share By Country
- United States17%
- Canada10.8%
- Germany9.8%
- Vietnam9.2%
- India8.9%