Lazarus is a Delphi compatible cross-platform IDE for Rapid Application Development. It has a graphical form designer and a variety of ready to use components to create complex graphical user interfaces. 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... (
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The program works with the following extensions:
lfm,
lpi,
lpk,
inc,
pas and
lpr