Free Body Diagram Drawer & Maker | Draw FBD Online

Draw Free Body Diagrams Online

A clean, minimal, and fast online tool for students, engineers, and educators to create forces, moments, and structural diagrams directly in the browser.

Examples

Free body diagram of simply supported beam showing forces, moments, and supports
Simply Supported Beam
Free body diagram of continuous beam showing forces, moments, and supports
Continuous Beam
Free body diagram of cantilevered beam showing forces, moments, and supports
Cantilevered Beam
Free body diagram of truss structure showing forces, moments, and supports
Truss Structure
Free body diagram of inclined plane showing forces, moments, and supports
Inclined Plane
Free body diagram of spring mass system showing forces, moments, and supports
Spring Mass System
Free body diagram of pulley system showing forces, moments, and supports
Pulley System

A Simple & Minimal Free Body Diagram Maker

Easy to Draw

Quickly sketch your physics models using intuitive tools and basic geometric shapes.

Add Forces & Details

Apply force vectors and dimension lines seamlessly to complete your statics and dynamics models.

Customize Styles

Easily customize colors and styles for all elements to match your personal workflow.

Export Anywhere

Easily download your finished diagram as a clean image, ready to be inserted into your homework or engineering reports.

Why use our FBD Drawer?

  • 100% Web-Based: No installation required. Runs blazingly fast directly in your browser on any device.

  • Drawing & Labeling Tools: Create shapes, lines, curves, and easily label your forces and dimensions to model any structural problem.

  • Cloud Sync: Save your projects to the cloud and access them from anywhere.

  • Export: Download your finished diagrams cleanly to instantly use them in your assignments or reports.