Projects / Lazarus


Lazarus is a RAD Object Pascal Development IDE for use with Free Pascal. It is the open source equivalent of the Delphi VCL, designed to be widget-independent and to work on any platform where Free Pascal can be found.

Operating Systems

Recent releases

  •  04 Mar 2014 20:11

    Release Notes: This release adds numerous new functions, including a macro editor, and support for layered graphs and Pascal Script.

    •  19 Nov 2013 22:56

      Release Notes: This release adds bugfixes for the IDE, debugger, LCL, Qt widgetset, and SynEdit.

      •  19 Oct 2013 23:50

        Release Notes: This release adds bugfixes, including ones in IDE, LCL, SynEdit, and TAChart.

        •  16 Oct 2013 00:08

          Release Notes: This release adds additional bugfixes.

          •  14 Oct 2013 19:38

            Release Notes: This release adds bugfixes.

            Recent comments

            17 Mar 2013 11:19 jrcar

            I have found this to be a very useful tool to create cross platform applications

            12 Dec 2009 14:35 wolfieee

            Is very useful for RAPID application development. Is very ready for general application development. Get yourself a used Delphi 4 -> 7 book from Amazon or Abe books and *alot* applies.

            If you need to write basic utilities for import/export file cleanups, or other mind numbing conversions for use by clueless staff, this is the way to go!

            There is even a basic WSDL component:

            02 Apr 2000 22:01 aferg

            Wep page has moved.
            This project is now at:


            From what I can see it is not quite ready to be used for application
            development, it is a very exciting project that has an active mailing list
            and lots of commits to its cvs tree. If you have experience with Delphi
            Pascal and/or GTK drop by and see if you can help out. I have a feeling that
            when this project has finished cooking it will change the way application
            codeing is done on Linux for a lot of developers. C++ programers who
            have convertedto Delphi, like myself, will know what I am talking about.


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