macOS 13+Apache-2.0Bring your own API keys
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Voice to text for Mac
How Mumbli turns spoken input into polished text in any Mac app.
Works in any app
Where dictation works and how cursor injection behaves across macOS.
Menu bar dictation
How the menu-bar app, overlay, hotkeys, and hands-free mode fit together.
Custom vocabulary
Add names, jargon, product terms, and other words speech engines miss.
Trust and setup
Privacy
What stays local, what goes to your configured providers, and what Mumbli does not collect.
Download
Get the latest release from GitHub. macOS 13.0 or later is required.
Benchmarks
Performance benchmarks
STT latency, quality wins, vocabulary accuracy, and provider comparison notes.
Developer docs
For developers
Architecture, local build steps, release flow, safety guards, and contribution notes.
Accessibility permissions
Details for macOS Accessibility access and text injection behavior.
Apple Dictation comparison
Where Mumbli differs from the built-in macOS dictation feature.