Merit Modeler Solutions

Diagramming challenges Merit Modeler solves

Most diagrams do not need a cloud subscription or a sign-up form — they need to be clear and quick to draw. Below are the jobs teams hire Merit Modeler for: mapping a business process before automating it, showing how data moves between systems, and agreeing on what a system should do before anyone writes code. Merit Modeler is freeware for Windows, macOS and Linux, so your diagrams stay on your own machine and export to PDF or images when you need to share them.

Flowchart tool

Draw flowcharts on your own machine with Merit Modeler - freeware, not a trial. Swimlanes, themes and PDF or image export, with no account and no upload.

Data flow diagram tool

Draw data flow diagrams offline with Merit Modeler. Processes, data stores, external entities and flows - free for Windows, macOS and Linux.

Use case diagram tool

Draw use case diagrams offline with Merit Modeler. Actors, use cases and system boundaries - free desktop tool for Windows, macOS and Linux.