Notes

Notes is a zero-dependency browser writing app with a rich-text editor, keyboard shortcuts, local multi-note library, and URL-hash sync powered by built-in compression APIs.

Notes stay private by default because they live in localStorage and the URL hash, not a backend database. When sharing is needed, the app can generate editable or read-only links directly from the compressed payload.

Sensitive notes can be password-locked with AES-GCM through the Web Crypto API, and shared links can include expiration data for time-limited notes. A service worker and manifest make the app installable and offline-ready.