Tundra is a Chrome extension focused on note-taking and building a personal knowledge base, emphasizing markdown and "second brain" concepts.
It is designed to help users efficiently manage and grow their knowledge directly within the browser. The project is available under the MIT license.
- Write notes in Markdown syntax
- Instant offline full-text search with WASM + SQLite
- Link to other notes and track backlinks
- Keyboard-centric workflow for navigation, search, and linking
- Back up and sync notes with GitHub
- Personal access token is required for connecting with GitHub
- Ctrl/Cmd + P to open omnibox
- Ctrl/Cmd + Shift + P to open command palette
- Ctrl/Cmd + K to insert links