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Molecule icon maker

Type a SMILES or a molecule name. Get a clean icon to download as SVG, PNG or PDF.

121 common molecules are built in. For anything else, paste its SMILES.

Try:

Presets:
Drawing
Colours

Per element in this molecule — colour, size and a text or emoji label:

Bonds and outline
Background
Turn and flip

The 3D shape is a quick estimate for icons, not a computed conformation. Structure files keep their own 3D coordinates.

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