The All-in-One Database Platform
for AI-Powered Design and Management

Model complex schemas clearly with auto layout and visual relationships. Move seamlessly between your database and ERD with forward and reverse engineering.

• Generate DDL from an ERD with forward engineering
• Reverse-engineer an ERD from an existing database
• Import DDL by pasting statements or dropping a .sql file

Edit columns, indexes, foreign keys, and constraints in a spreadsheet-like interface. Track changes and review generated DDL at any time.

• Edit column types, nullability, default values, and comments inline
• Manage indexes, unique constraints, and foreign keys visually
• Track changes in real time and review diffs

Write queries faster with autocomplete and syntax highlighting, then view results immediately. Control commit and rollback manually for safer DML changes.

• Write queries faster with syntax highlighting and autocomplete
• Run SELECT, DML, and DDL statements
• Control data changes safely with manual commit and rollback

Generate source code from table schemas with custom Velocity templates that match your team's standards. Save files directly on desktop or download them as a ZIP on the web.

• Generate code for Java, Kotlin, TypeScript, Python, and more
• Generate framework-specific code for Spring, JPA, MyBatis, and more
• Customize every detail with Velocity templates

Change a table structure and NeoSQL detects what differs, then generates ALTER TABLE DDL in the syntax of your target DBMS. Review the before-and-after diff before you apply it.

• Detect added, removed, and modified columns automatically
• Track index and foreign-key changes
• Generate optimized DDL for each DBMS

Catch production mistakes before they run. Risky statements are flagged up front, and the environment you are working in stays visible at all times.

• Classifies DROP TABLE and TRUNCATE as Critical, and UPDATE or DELETE without WHERE as Warning; both require confirmation
• Set connection profiles to Confirm (ask before changes) or Read-only (block all changes)
• Use environment-specific colors and background watermarks to keep the active database visible

Seven major database engines are supported, and SSH tunnels or proxies reach databases behind a firewall. Exposed schemas and display-name rules adapt to your team's conventions.

• Supports MariaDB · MySQL · PostgreSQL · Oracle · SQL Server · SQLite · H2
• Upload a .jar to register a custom JDBC driver on desktop
• Connect to databases behind a firewall through SSL/TLS, an SSH tunnel, or a proxy