Chemistry

• BKchem: chemical drawing program (standalone)

• Chemfig: draw molecules with easy syntax (standalone)

• Chemtools: program for drawing chemical structures (standalone)

  

• CineMol: direct-to-SVG small molecule drawer
  

  

• JChemPaint: chemical 2D structure editor (standalone)

• Molsketch: 2D molecular editing tool (standalone)

• PubChem Sketcher: A web-based tool for chemical sketching...(online)

  

• SMARTS-plus: SMARTS.plus – A Toolbox for Chemical Pattern Design

  

• SMARTeditor:

  

• SketchEl: interactive chemical molecule sketching tool (standalone)

• SmilesDrawer: SmilesDrawer: Parsing and Drawing SMILES-Encoded Molecular Structures Using Client-Side JavaScript

  

• mols2grid: