database-diagram

Free, simple, and intuitive online database diagram editor and SQL generator.

CLI to create an ER Diagram from DuckDB database files

Designing a SQL database for bank

fast database design tool. 快速数据库设计工具

Generate compact database schema diagrams and Markdown docs from live SQL Server, PostgreSQL, and MySQL databases — useful for docs, CI, and LLM context.

Browser-only 3D visualizer for SQL / T-SQL / Mermaid / DrawDB schemas; explore relationships and share via embedded URL.

ERD modeling tool for visualizing database diagrams

Free visual database schema designer — drag, drop, and export SQL

Community feedback for Schemity, the offline desktop ERD tool: visual schema design, context views, reverse engineering, reviewed SQL migrations. Plain JSON diagrams in Git. Lightweight, no cloud, no subscription.

A social media app based on the Twitter Redesign proposed by Gregoire Vella that is developed fully on Ruby on Rails.

Visualize your PostgreSQL database schemas.

Entity relationship creation tool for MariaDB.

Interactive Doctrine ERD for Symfony 5.4–7.x: entity-relationship diagram of every entity manager, JSON API + React studio (Twig, React, Vue, Web Component), SVG/PNG/JDL export.

Relational database designing tool.

Reverse-engineer an existing Access (.accdb) or SQL Server database into an interactive ER diagram — then generate CREATE TABLE, migration scripts and realistic fake data for 6 SQL dialects. Runs locally, no cloud.

Task Flow Chart is a JavaScript library to draw diagrams, like: work-flows, logic flows, DB tables diagrams, use cases diagrams or any other type of diagrams. Basically you define your widgets and the exit points for each widget and then you connect them through drag and drop.

a comprehensive SQL Server-based database project designed for a blogging platform. The database supports blog post management, user roles, comments, notifications, and more. Developed using SQL Server Management Studio (SSMS), the project includes custom stored procedures, functions, and triggers to ensure implement business logic

Problem Set for Siemens Internship Test.

Hack A Boss Bootcamp - Module 05 (SQL)