Happy analyzing, and may your electron densities converge quickly.
Version 3.8 significantly expands capabilities beyond legacy packages. The most impactful analytical additions include:
Download the .zip archive containing the compiled executable ( Multiwfn.exe ) and necessary dynamic link libraries ( .dll ).
This comprehensive guide covers the critical updates in version 3.8, installation procedures for different operating systems, supported file formats, and how to maximize its capabilities. Key Upgrades and Features in Multiwfn 3.8 multiwfn 3.8 download
Visit the official to find the latest links. Available Versions (as of June 2026 updates)
Which (Gaussian, ORCA, CP2K, etc.) generated your input files.
The official site provides MD5 or SHA256 sums for each file. After downloading, compute the hash: Happy analyzing, and may your electron densities converge
The program is actively maintained with frequent updates, bug fixes, and new feature additions.
gpg --verify Multiwfn_3.8_source.tar.gz.sig
: Users can now use the left mouse button to freely drag and rotate molecular geometry directly within the built-in GUI window. This comprehensive guide covers the critical updates in
The 3.8 Manual is incredibly detailed and contains tutorials.
Outputs global minima, maxima, and average variances of properties across molecular boundaries. System Requirements and Compatibility