Freedom251 › Database Design Tools
A5:SQL Mk-2

What A5:SQL Mk-2 is
A5:SQL Mk-2 is a free Windows desktop application for connecting to and working with databases. It supports Oracle, Microsoft SQL Server, IBM DB2, PostgreSQL, MySQL, InterBase/Firebird, SQLite, Microsoft Access, and other databases compatible with OLE DB or ODBC. The tool includes data editing, a visual query builder, query history, and SSH tunneling. Query results can be exported as CSV, XML Spreadsheet, INSERT statements, or Excel files. These functions support users who need to connect to different database systems, construct queries visually, review earlier query activity, modify records, or move results into other workflows. A5:SQL Mk-2 is offered under a free plan, with no paid plan details listed. Its deployment is desktop-based and its listed platform is Windows, so users should account for that environment when selecting it.
Who it suits
A5:SQL Mk-2 suits Windows users who work across several database systems and need query building, data editing, history, tunneling, or export tools. It is relevant to desktop database administration and development workflows.
What it does well
- Free plan
- Supports many database systems
- Visual query builder
- SSH tunneling
- Exports to CSV, XML, INSERT, and Excel
What to know first
- Windows desktop application
- No paid plan details listed
- Desktop deployment required
Verdict
A5:SQL Mk-2 provides a broad set of database connection and query tools at no listed cost. Its Windows-only desktop deployment is the main practical constraint for choosing it.
Where A5:SQL Mk-2 stands on Freedom251
- Database Design Tools#25 of 35
- Database Client Software#44 of 53