RasTop Alternatives

PyMOL is a powerful and comprehensive molecular visualization product for rendering and animating 3D molecular structures.

Avogadro is an advanced molecule editor and visualizer designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.

UGENE is free open-source cross-platform bioinformatics software.

Jmol is a free, open source molecule viewer for students, educators, and researchers in chemistry and biochemistry. It is cross-platform, running on Windows, Mac OS X, and Linux/Unix systems.

RasMol is a computer program written for molecular graphics visualization intended and used primarily for the depiction and exploration of biological macromolecule structures, such as those found in the Protein Data Bank.

UCSF Chimera is a highly extensible program for interactive visualization and analysis of molecular structures and related data.

QuteMol is an open source (GPL), interactive, high quality molecular visualization system. QuteMol exploits the current GPU capabilites through OpenGL shaders to offers an array of innovative visual effects.

VMD is a molecular visualization program for displaying, animating, and analyzing large biomolecular systems using 3-D graphics and built-in scripting.

Vipster is a powerful and versatile tool for pre- and post-processing of periodic chemical structures. It's designed from the ground up with periodic simulations in mind.

Space Ball is brilliant, bright game that put you into the beautiful scenery of open space. Astounding 3 -d effects, many traps and obstacles will keep you busy for hours of playing. You want to know how to play?!

QIAGEN CLC Main Workbench is ideal for DNA, RNA, & protein sequence data analysis with a wide variety of features, no advanced computer skills required! The workbench is available for Windows, Mac OS X, and Linux platforms.