Database subsetting and relational data browsing tool
Free universal database tool
Open-source data modeling tool designed for PostgreSQL
Entity Relation Diagrams generation tool
A lightweight client for managing MariaDB, MySQL, SQL Server, etc.
A lightweight, framework-agnostic database migration tool
A free, open source, powerful tool for working with messy data
Automated hacking tool to find leaked databases with 97.1% accuracy
MySQL/MariaDB database management for macOS
Ora2Pg is a free tool used to migrate an Oracle database
A data management tool that enables working with other SQL tools
Lightweight Java based migration tool
Apache IoTDB
Database management in a single PHP file
The open source time series database
Web tool for database management
Free, simple, and intuitive online database diagram editor
An easy-to-use, zero-downtime schema migration tool for Postgres
Detect backward incompatible migrations for your django project
HammerDB Database Load Testing and Benchmarking Tool
Postgres Explain Visualizer 2
The tool to team up for mapping in OpenStreetMap
Idempotent schema management for MySQL, PostgreSQL, and more
plpgsql_check is a linter tool (does source code static analyze)
Command line tool to modify OS X's accessibility database (TCC.db)