High Performance Layout Viewer and Editor for your Windows system

KLayout (64-bit)

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KLayout 0.29.9 (64-bit)

  -  299 MB  -  Freeware
Free Download

Security Status

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 0.29.9 (64-bit).


For those interested in downloading the most recent release of KLayout (64-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.


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Download KLayout 0.29.9 (64-bit)

  • KLayout 0.29.9 (64-bit) Screenshots

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What's new in this version:

Features:
- Bugfix: Locking layouts against modification during recursive iteration of instances and shapes
- This prevents crashes in write-white-iterating scenarios
- Enhancement: Convenience versions of "move", "moved" on various objects
- Bugfix: Problem with import of MAGIC files
- Enhancement: (partial) shapes are instances are not selected when they exceed the viewport
- This avoids selecting large background objects my mistake and then moving them without noticing.
- Bugfix: Selection of structures results in thick black lines
- Enhancement: An experimental feature: EdgeNeighborhoodVisitor
- Enhancement: Edge pairs support transformation with Matrix3d now
- Enhancement: Trying to create a category in a RDB with an existing name will return the present one
- Bugfix: Typos fixed in manual
- Bugfix: Status bar was not cleared when the selecting is empty
- Bugfix: Texts cannot be selected now when they are turned off in the layout view
- Bugfix: Some icons were missing - for example in the netlist browser
- Bugfix: By default, layer properties are not initialized with the default when no .lyp file is specified in a technology
- You can turn this feature off by disabling the "Initialize other layers with default properties" option on the techology's "General" page.
- Bugfix: More consistent handling of special paths (like data: URLs) for technology components
- Bugfix: Improve snapping in partial mode when snapping to objects
- Enhancement: Supporting "Move by" after "Clone interactive"
- Enhancement: Key bindings and menu visibility is now formatted for better readability
- Now, there is one line per entry in the configuration file and the entries are sorted with the important ones first.
- Enhancement: New export option "Copy to clipboard" in the "Search and Replace" result list
- Enhancement: Showing "select" expressions in the header row of the "Search and Replace" result list
- Enhancement: Configuration options for the transient selection markers
- Now it is possible to configure transient selection differently from static selection (line style, fill)
- Bugfix: Fixing a problem with slow transient selection in edit mode
- Enhancement: Layout#read_bytes and Layout#write_bytes

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