About ERDFree
ERDFree is a minimal, privacy-minded ERD editor that runs entirely in your browser. It was built to let developers, students and architects sketch, iterate and share entity relationship diagrams without accounts, tracking, or heavy tooling.
Design goals:
- Privacy-first: no server-side storage by default.
- Portable: import and export diagrams as JSON for versioning and collaboration.
- Fast and focused: lightweight UI and keyboard-friendly interactions.