Firebird Interbase Server 1.5

Firebird Interbase Server is a fast, lightweight, open-source relational database system developed by the Firebird Project (firebirdsql.org). Derived from Borland InterBase, it offers strong compatibility with InterBase while evolving independently to deliver modern SQL features and high performance.

Key capabilities include:

• ACID-compliant transactions and robust concurrency using a multi-generational (MVCC) architecture
• Stored procedures, triggers, views, roles, and fine-grained security
• Cross-platform support for Windows, Linux, and macOS, with both embedded and server configurations
• Small footprint and low administrative overhead, suitable for embedded devices up to enterprise servers
• Built-in backup/restore and incremental backup options
• Optional database and network encryption via plugins, plus pluggable authentication
• Broad connectivity through ODBC, JDBC (Jaybird), ADO.NET, and other drivers
• Open-source licensing with no runtime or per-user fees, enabling commercial redistribution

Firebird InterBase Server is a reliable choice when you need a stable, standards-based SQL database that scales from single-user applications to high-concurrency, mission-critical systems.

Firebird Interbase Server is developed by firebirdsql.org. The most popular version of this product among our users is 1.5. The name of the program executable file is IBConsole.exe.