Firebird Index Webinar is moved to January 27, 2026 The webinar is postponed to January 27 due to unforeseen circumstances. This is a technical webinar for Firebird Supporters about indexes in …

Discontinued versions can be found here. Find essential tools (encryption, recovery, reporting, etc) and services (optimization, recovery) in our FirebirdSQL shop. Your purchases directly fund …

Do you use Firebird? Become the Firebird Supporter now! Looking for the latest Firebird? Go to the Firebird 5.0 download page. Press Release: English | Русский | Português brasileiro The primary …

Do you use Firebird? Become the Firebird Supporter now! Firebird 5.0 introduces improvements in areas of performance, multithreaded processing (including backup, restore, sweep), SQL queries profiling, …

Firebird 4.0 introduces new data types and many improvements without radical changes in architecture or operation, the most important are: logical replication, longer metadata identifiers, international time …

Press Release (Firebird 2.5.0): English | Deutsch | Español | Polska | Việt | 日本語 | Română | Français Firebird 2.5.9 Release Notes (PDF available) Brief description of new features in Firebird 2.5 For …

Firebird Books — descriptions and links for purchasing several books devoted to Firebird. Drivers Documentation — this section contains documents and links to documentation sets for Firebird …

Firebird is a relational database offering many ANSI SQL standard features that runs on Linux, Windows, and a variety of Unix platforms. Firebird offers excellent concurrency, high performance, …

Firebird SQL: The true open-source relational database

Jul 14, 2025 · Firebird 5.0 introduces improvements in areas of performance, multithreaded processing (including backup, restore, sweep), SQL queries profiling, with better scalability and numerous …