KLayout - High Performance Layout Viewer And Editor

About KLayout:
Learn about the project.

Galleries:
Sample screenshots.

Documentation:
Documentation and resources.

Download and build:
Download links and build receipes.

Forum:
Meet other users or developers.

Package Index:
Browse and register packages.


2017-11-15 Finally the long awaited next major release is out. Enjoy. (Release Notes)
2017-10-15 Kazunari (kazzz) has provided a binary package for MacOS 10.13 for 0.24.10. Many thanks for his continuous support. (http://www.klayout.de/build.html#downloads)
2017-04-05 Many thanks again to Kazunari (kazzz) for provided a binary package for MacOS 10.11 for 0.24.10. (http://www.klayout.de/build.html#downloads)
2017-04-02 Maintenance Release 0.24.10 is out (http://www.klayout.de/development.html#0.24.10)
2017-02-12 The master branch is now hosted on GitHub. This will open new opportunities on contributing and replaces the previous snapshot mechanism. Enjoy. (https://github.com/klayoutmatthias/klayout)
2016-12-06 Again - and many thanks for his continued support - Kazunari (kazzz) has provided a binary package for MacOS 10.11 for 0.24.9. (http://www.klayout.de/build.html#downloads)
2016-11-29 Maintenance Release 0.24.9 is out (http://www.klayout.de/development.html#0.24.9)