Connection Overview
Understanding database connections in QuackDB
QuackDB provides a unified interface for connecting to multiple database types. All connections are stored locally and passwords are encrypted using your system's secure credential storage.
Supported Databases
| Database | Version | Connection Type |
|---|---|---|
| SQLite | 3.x | Local file |
| PostgreSQL | 12+ | Network (SSL supported) |
| Supabase | PostgreSQL 15 | Network (SSL required) |
| MySQL / MariaDB | 5.7+ / 10.2+ | Network (SSL supported) |
| SQL Server | 2016+ | Network |
| PGlite | PostgreSQL 16 compatible | In-browser |
Connection Features
Unlimited Connections
Save and organize as many connections as you need
Secure Storage
Passwords encrypted using OS keychain
Quick Connect
Access recent connections from the home screen
Connection Testing
Test connections before saving
Privacy: All connection data is stored locally on your machine. No data is ever sent to external servers.