IQmol 2.15

Edit molecular data and analyze the resulting structures. Generate various surfaces based on the input information, check the current orbitals and densities, view and adjust animations by switching and correcting vibrational modes and reaction pathways.

IQmol is a free open-source molecular editor and visualization package. It offers a wide range of features including a molecular editor, surface generation (orbitals and densities) and animations (vibrational modes and reaction pathways). The program has been integrated with the Q-Chem quantum chemistry package and offers an intuitive environment to set up, run, and analyze Q-Chem calculations.