Database management,
finally done right.
Visualize. Query. Version.RelWave is a native database client for PostgreSQL, MySQL, MariaDB, and SQLite, combining visual ER diagrams, Git-powered workflows, migration management, and AI assistance in one fast desktop application.
Built for Your Workflow
From visual query building to advanced SQL execution. Relwave provides the tools you need for modern database management.
production-db
4 tables in public
Tables
users
1240 rowsRelwave Desktop
Experience the full power of Relwave's visual query builder, advanced SQL execution, and database monitoring on a desktop device.
The Database Workflow
Relwave unifies the entire database lifecycle into a single, seamless developer experience.
Connect
Auto-discover local databases or connect via SSH tunnels securely.
Explore
Visualize schema relationships and query data without writing SQL.
Modify
Design schema changes safely with instant migration generation.
Version
Commit schema changes and branch your database like code.
Deep Dive Capabilities
Everything you need to manage complex databases, perfectly integrated into one tool.
Visual ER Diagrams
Explore your schema visually. Understand complex relationships instantly with auto-generated interactive diagrams. Zoom, pan, and navigate through hundreds of tables with ease.
- Relationship visualization
- Interactive zoom & pan
- Export capabilities
Migration Workflow
Never write a broken alter table statement again. Design schema changes in the UI, preview the exact SQL that will run, and execute with confidence knowing you can rollback.
- Generate migrations automatically
- Preview raw SQL
- Safe rollbacks
Git Integration
Treat your database schema like code. Relwave provides a native Git workflow to stage, commit, and push your schema changes alongside your application code.
- Commit schema changes
- View precise diffs
- Push to remote
SQL Workspace
A powerful, intelligent SQL editor built for speed. Run queries across multiple tabs, view execution history, and get intelligent autocomplete based on your active schema.
- Multi-tab query execution
- Intelligent autocomplete
- Query history & saving
Native Performance. Local First.
Relwave is built on a unique architecture that combines the speed of native drivers with the flexibility of web technologies.
React Frontend
High-performance UI & ReactFlow Canvas
Node.js Sidecar
Direct OS access & credential management
Native Driver Performance
Unlike pure web-based tools, Relwave uses real native database drivers through its Node.js sidecar, ensuring maximum query execution speed and full feature support.
Secure Credential Storage
Your database credentials never leave your machine. They are encrypted and stored safely in your operating system's native secure keychain.
Direct Local Connections
Connect to localhost databases and Docker containers instantly without needing complex tunneling services like Ngrok or Cloudflare Tunnels.
Supported Databases
PostgreSQL
MySQL
MariaDB
SQLitePowerful Supporting Features
Everything else you need for professional database management.
SSH Tunneling
Connect securely to production databases via built-in SSH tunnels without exposing ports.
AI Assistance
Write complex queries faster with context-aware AI that understands your specific schema.
Auto Discovery
Automatically find local databases from Docker containers and environment variables.
Database Monitoring
Track active connections, slow queries, and table bloat in real-time.
Schema Explorer
Navigate complex schemas with powerful search, filtering, and cross-referencing tools.
Charts & Visualization
Turn your query results into beautiful charts and dashboards instantly.
Frequently Asked Questions
Everything you need to know about RelWave, security, and supported features.
Download RelWave
Get started in seconds on Windows or Linux.
Open source. Local-first. Built for developers.
Windows
Native installer for Windows 10 and newer.
Supports Windows 10 and newer.
Linux
AppImage and Debian packages for Linux.
curl -LO https://github.com/Relwave/relwave-app/releases/latest/download/RelWave.AppImage
chmod +x RelWave.AppImage
./RelWave.AppImageReady to manage your databases
with confidence?
Download the native desktop application today and experience a modern database workflow built for developers.