What is pgAdmin used for?

pgAdmin is a web-based administration and development platform for PostgreSQL, deployable on a server or run standalone on a workstation, built with Flask and React. It is a good fit for administering PostgreSQL databases from a browser, shared database admin console for a team and local PostgreSQL management on a workstation.

Is pgAdmin open source?

Yes. pgAdmin is open source under a custom licence. Its source code is on GitHub at pgadmin-org/pgadmin4 and is written mainly in Python.

Yes. pgAdmin is open source, so the software itself is free to use under the terms of its own licence.

What is pgAdmin an alternative to?

pgAdmin is an open-source alternative to Navicat, DataGrip, TablePlus and Postico. Other open-source alternatives to Navicat include Beekeeper Studio, DBeaver and Chat2DB.

Is pgAdmin actively maintained?

Yes. The most recent commit to pgAdmin was on 2 October 2026. The project has 3.9k stars on GitHub.

pgAdmin: open-source alternative to Navicat, DataGrip

About pgAdmin

pgAdmin 4 is an administration and development tool for the PostgreSQL database, written as a rewrite of the earlier pgAdmin 3. It is built as a web application, with Python and Flask on the server side and ReactJS, HTML5 and CSS on the client.

Although it uses web technologies, pgAdmin 4 can either be deployed on a web server and accessed from a browser or run standalone on a workstation. For the standalone mode, an Electron-based runtime starts a Python server process and displays the interface. Building from source needs Node.js 20 or later, yarn, Python 3.9 or later and a PostgreSQL server.

The README explains how to compile the JavaScript, CSS and image assets into a bundle that is sent to the browser, and how to set up the Python environment on Unix-like systems and on Windows. Documentation, downloads and release information are on pgadmin.org.

Key features

Web-based PostgreSQL administration
Server or standalone desktop deployment
Flask backend with React frontend
Electron runtime for standalone mode
Development tools for PostgreSQL

Good fit for

→Administering PostgreSQL databases from a browser
→Shared database admin console for a team
→Local PostgreSQL management on a workstation

Built with: Python; PostgreSQL
Tags: postgresql; postgres; database-administration; dba; database-gui; python; flask; react

pgAdmin: questions and answers

What is pgAdmin used for?: pgAdmin is a web-based administration and development platform for PostgreSQL, deployable on a server or run standalone on a workstation, built with Flask and React. It is a good fit for administering PostgreSQL databases from a browser, shared database admin console for a team and local PostgreSQL management on a workstation.
Is pgAdmin open source?: Yes. pgAdmin is open source under a custom licence. Its source code is on GitHub at pgadmin-org/pgadmin4 and is written mainly in Python.
Is pgAdmin free?: Yes. pgAdmin is open source, so the software itself is free to use under the terms of its own licence.
What is pgAdmin an alternative to?: pgAdmin is an open-source alternative to Navicat, DataGrip, TablePlus and Postico. Other open-source alternatives to Navicat include Beekeeper Studio, DBeaver and Chat2DB.
Is pgAdmin actively maintained?: Yes. The most recent commit to pgAdmin was on 2 October 2026. The project has 3.9k stars on GitHub.