Avogadro

Avogadro: a powerful tool for chemistry and other sciences

Avogadro is free and open source software for creating and visualizing molecular structures. It is designed for chemists, bioinformaticians, materials scientists, and other professionals who need to work with molecular structures.

Avogadro offers a wide range of features, including:

- Creating molecular structures from atoms, bonds, and other elements

- Editing molecular structures

- Visualizing molecular structures in 3D

- Calculating properties of molecular structures

- Importing and exporting data from other programs