erd-editor
Design database schemas as ERDs in your browser, VS Code, JetBrains IDEs or Obsidian.
free(Free tier)1.7k github stars
About erd-editor
Design database schemas visually: in your browser, in your IDE, or by asking your coding agent
Open erd-editor.io in your browser, nothing to install, or get it for VS Code, JetBrains IDEs, Obsidian and Google Drive.
Key Features
- Design — tables, columns, memos and table groups, four relationship cardinalities, ON DELETE