Why use VisIt?

= Proven scaling to >1012 zone meshes.
= Windows, Mac, , 5+ Linux distros.
= Free, BSD Open Source.
= Reads 130+ File Formats.
= Supported on many LCFs

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Download Now

Get the latest release to start visualizing and analyzing your data today. Or, download the latest build_visit script to build a custom version. Please share a comment with us about your experiences with VisIt.

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What's new?

Learn about recent releases, plans for upcomming releases, works in progress and other stuff about VisIt, its related technologies and visualization and data analysis in general.

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New Blog Articles

Numerous enhancements and bugfixes

VisIt 3.4 Release

Added operator keyframing support Read More ›

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