High Performance Layout Viewer and Editor for your Windows system

KLayout 0.28.9 (32-bit)

June, 12th 2023 - 246 MB - Freeware

Free Download

Security Status

Latest Version

KLayout 0.29.0 (32-bit)
Operating System

Windows 8 / Windows 10
User Rating

Click to vote
Author / Product

Matthias Kofferlein / External Link
Filename

klayout-0.28.9-win32-install.exe

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system. Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of KLayout 0.28.9 (32-bit).

For those interested in downloading the most recent release of KLayout (32-bit) or reading our review, simply click here.

All old versions distributed on our website are completely virus-free and available for download at no cost.

We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

Download KLayout 0.28.9 (32-bit)

KLayout 0.28.9 (32-bit) Screenshots

The images below have been resized. Click on them to view the screenshots in full size.

What's new in this version:

Features:
- Enhancement: #1281 Layout diff can ignore shape or instance duplicates
- Bugfix: #1393 GDS2Text format not supported in Python module
- Bugfix: "add meta info" did not take "persisted" flag
- Enhancement: "profile" feature for DRC and LVS

Enhancement: DRC can write to multiple targets now:
- new functions "new_report", "new_target": create output channel objects that can be used to redirect "output" to specific other channels

- Bugfix: GDS2 reader should not segfault on certain broken files
- Enhancement: performance improvement of hierarchical XOR in certain cases
- Enhancement: New methods
- Layout#copy_layer, Layout#move_layer and Layout#clear_layer with shape type selector
- Shapes#clear with shape type selector