A local-first notes app

Your notes are written straight to your device and work fully offline. No account required, no cloud lock-in — you own your data.

On-device storage

OriginText writes every note to your browser’s on-device storage (OPFS / IndexedDB), encrypted at rest. With a free account nothing ever leaves your machine.

Works offline, always

As an installable PWA, OriginText keeps working with no internet — open it on a plane or in a tunnel. Your knowledge graph and editor are always available.

Optional encrypted sync

Turn on end-to-end encrypted sync to mirror notes across your own devices — still zero-knowledge, still yours. See how it works.