IQmol

IQmol is a free molecular visualization software developed by IQmol.org. It allows users to visualize and manipulate molecules, as well as perform various computational chemistry tasks. The software supports a variety of input and output file formats, including Gaussian, GAMESS, VASP, and more.

With IQmol, users can view molecular structures in various representations, such as ball and stick, space-filling, and wireframe. The software also allows for the analysis of molecular properties, such as electron density, electrostatic potential, and molecular orbitals.

In addition to visualizing molecules, IQmol provides several tools for computational chemistry calculations. Users can run quantum chemistry calculations, geometry optimizations, molecular dynamics simulations, and more. The software also includes a built-in script engine for more advanced calculations or automating repetitive tasks.

• Some key features of IQmol include:
• Ease of use for beginners
• Advanced capabilities for experts
• Support for various file formats
• Several visualization options
• Tools for computational chemistry calculations
• Built-in script engine
• Cross-platform compatibility (Windows, Mac, Linux)

IQmol is a well-designed and versatile software that has something to offer for both beginners and experts in the field of computational chemistry. It is constantly being updated by the IQmol.org team to ensure it stays current and useful for its users.