A handwriting notetaking software with PDF annotation support
Chemical structure drawing tool
svg editor: Easily create documents for math, physics, chemistry...
Another drawing editor for LaTeX with PSTricks & TikZ
MzDOCK is A Virtual Screening Tool For Drug Discovery Research
A free and powerful office suite
JavaScript-Based Molecular Viewer From Jmol
Generation of molecular formulas by high-resolution MS and MS/MS data
A simple molecular weight calculator
Draws an animated outline of a breaking wave left to right
XDrawChem is an application for chemistry drawing and analysis.
Scientific, Engineering and Statistical Graphing data extraction tool
Hydrogen/deuterium exchange estimation for isotopic fine structure MS
Balance chemical reaction and compute material balance
HTML5 program for drawing and editting molecular structures
Calculates chemical compounds molar masses
Megalui: 2D/3D OpenGL & C/C++ Library for Scientific Visualizations