BKchem

BKchem is a super handy Windows app that helps you draw chemical structures easily. If you’re looking for something lightweight and user-friendly, this is it!

Easy Interface

This program has a clean and simple interface. You can set everything up without breaking a sweat. It’s designed to be straightforward so you can jump right into your work.

Awesome Drawing Tools

You’ll love the drawing tools BKchem offers! You can create structural formulas using double or triple lines, dotted lines, or even freehand drawing. Whatever style you prefer, it’s all here!

Drag and Drop Features

The drag-and-drop feature makes it easy to move objects around in your workspace. Plus, you can add various chemical compounds like benzene or thiophene with just a few clicks!

Add Atoms and Symbols

If you need to include atoms or symbols like plus and minus signs, BKchem has got your back! You can customize every aspect of your drawings.

Text and Geometry Options

Not only can you embed text messages and brackets, but you can also rotate molecules in both 2D and 3D modes. Aligning molecules on the screen is a breeze too—just choose horizontal or vertical display!

Create Shapes

You have the option to insert rectangles, circles, polygons, and other shapes. Draw polylines or even add wavy lines to make your diagrams more interesting.

Edit Like a Pro

You can easily undo or redo actions whenever needed. Basic editing options like cut, copy, paste are all there too. Plus, aligning objects is simple—just select top, bottom, left, or right!

File Support

BKchem supports various file formats including SVG and PDF for saving your structural formulas. You can also import data from MOL or XML files.

SMILES Compatibility

This tool even supports the Simplified Molecular-Input Line-Entry System (SMILES). So if you're working with SMILES notation, BKchem is ready for that as well!

In summary: BKchem provides an excellent set of features for designing chemical structures effortlessly! Want to give it a try? Download BKchem here!