FreeChemDraw - Free Online Chemical Structure Editor
A free online tool for drawing, editing, and recognizing chemical structures and reactions, supporting multiple file formats and export options.Introduction
What is FreeChemDraw
FreeChemDraw is a comprehensive free online tool for drawing, editing, and recognizing chemical structures and reactions directly in your browser. It supports uploading or pasting structure images, MOL files, or SMILES codes, which are automatically recognized and converted into editable formats. Users can draw chemical structures directly, including atoms, bonds, rings, and functional groups, and supports reaction drawings with reaction arrows. FreeChemDraw also offers the ability to download MOL files, copy SMILES, and export high-quality PNG or SVG structure images.
What are the characteristics of FreeChemDraw
FreeChemDraw is characterized by its user-friendly interface that requires no software installation, making it accessible for researchers, students, and professionals.

