Notes that stay on your device
Most note apps start with a signup form. Browser Notes starts with a blank page. Text notes, sticky boards, and mind maps are stored locally in your browser using IndexedDB — so your thoughts never need a Browser Notes account to exist.
That design is intentional: fewer moving parts, less trust required, and a product that still works when you are offline or between Wi‑Fi networks.
Three ways to think
Capture is not one-size-fits-all. Browser Notes gives you three modes in one app so you can match the tool to the moment.
- Text notes for polished writing, checklists, and markdown
- Sticky boards for messy spatial thinking and clustering
- Mind maps for branching ideas, study outlines, and planning
You still control durability
Local-first does not mean locked-in. Download a JSON backup of your whole workspace, export notes to Markdown or Obsidian, or copy a size-limited share link when you want a snapshot elsewhere.
Your browser is the source of truth. Exports and share links are copies you choose to create — not silent sync to a vendor cloud.