Free SQL→ER diagram tool, runs in the browser, nothing uploaded
7 hours ago
- #ER Diagram
- #SQL
- #Local Tool
- A free, open-source tool that converts SQL CREATE TABLE statements into interactive ER diagrams directly in the browser.
- Supports PostgreSQL, MySQL, SQLite, and SQL Server syntax, including primary keys, foreign keys, and constraints.
- Features include dragging tables for layout, zooming, renaming tables via double-click, and exporting as PNG or SVG.
- 100% local operation ensures no server uploads; all data stays on the user's machine with no accounts required.