Open source
HeidiSQL
Free SQL client for MariaDB, MySQL, SQL Server and PostgreSQL
Database ToolsFree SQL client for Windows
12 tools like sqlc, chosen by what they do. About sqlc

Free SQL client for MariaDB, MySQL, SQL Server and PostgreSQL

SQL query builder for JavaScript with many database dialects

Free open source desktop client for SQL and NoSQL databases




Single-file database manager for MySQL, PostgreSQL and more

Open-source database client for SQL and NoSQL, desktop or web

Open-source SQL editor and database manager for many databases

Open source administration and query tool for PostgreSQL


Open source relational database known for reliability and features