Lazarus is a Delphi compatible cross-platform IDE for Rapid Application Development. It has variety of components ready for use and a graphical form designer to easily create complex graphical user interfaces.
You can create your own open source or commercial applications. With Lazarus you can create file browsers, image viewers, database applications, graphics editing software, games, 3D software, medical analysis software or any other type of software.
Lazarus has a huge community of people supporting each other. It include scientists and students, pupils and teachers, professionals and hobbyists. Our wiki provides tutorials, documentation and ideas. Our forums and mailing-list offer a space to ask questions and talk to users and the developers.
After thorough review the moderators have decided to ban any IRC related topics (and posts) from the...Learn more...
The Lazarus team is glad to announce the release of Lazarus 2.2.6. This is a bugfix release and was built with FPC 3.2.2. Here is the...Learn more...
Since Lazarus 2.2.0 the Cocoa widget set has replaced the Carbon widgetset as default widgetset on MacOS. Apple has officially removed Carbon from macOS...Learn more...
The Lazarus team is glad to announce the release of Lazarus 2.2.4. This is a bugfix release and was built with FPC 3.2.2. Here is the...Learn more...
A new lazarus handbook is released.
The Free Pascal and Lazarus foundation will receive 50% of the profits
The book is all about Lazarus and FPC necessities.
It is printed in 2 volumes with a total of 935 pages.
Visit the Blaise Pascal shop
The form designer can display guide lines to help you layout your components.
There are also tools to align many components at once. And anchoring can be used for dynamic layout