Postbird

Postbird is a free and open-source client for managing PostgreSQL databases. It is available for Windows, macOS and Linux. Postbird is easy to use and offers a wide range of features for managing PostgreSQL databases.

Here are a few features of Postbird:

- Connecting to database servers

- Running queries over a selected database

- Saving repeatedly run queries for later use

- Viewing the database structure and individual tables

- Browsing and creating indexes

- Creating new columns

- Imports

- It is free and open-source

.