pgAdmin 4

pgAdmin 4 is an open source administration and development platform for PostgreSQL. It provides a browser-based interface for managing database objects, running SQL, and performing common maintenance operations, and it can also run as a desktop app.

Key Features

• Graphical object browser for PostgreSQL servers, databases, schemas, and roles
• SQL Query Tool with editing and results grid for interactive querying
• Backup and restore tooling integration with PostgreSQL utilities
• Database design and visualization features such as ERD tooling
• User management features when deployed in server mode
• Multiple deployment options: web application or Electron-based desktop runtime

Use Cases

• Day-to-day PostgreSQL administration (users, permissions, schemas, extensions)
• SQL development, troubleshooting, and performance investigation via query tooling
• Managing backups/restores and operational maintenance tasks across environments

Limitations and Considerations

• Some advanced functions depend on external PostgreSQL client utilities being available on the host
• Server-mode deployments require careful security hardening due to exposure of administrative capabilities

pgAdmin 4 is a widely used choice for PostgreSQL DBAs and developers who want a full-featured GUI that works in both web and desktop environments. It combines routine administration, SQL development, and maintenance workflows in a single interface.