Software Ideas Modeler is a smart CASE tool and diagram software that supports UML, SysML, ERD, BPMN, ArchiMate, flowcharts, user stories, wireframing.
" for those who love to develop great software "
Diagramming CASE Tool for Software Design & Analysis
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current version: 14.91
released: April 9, 2025
What others say about our diagramming & modeling tool...
Software architecture
Tools for UML diagrams, Layer diagrams, Flowcharts, and Data Flow Diagrams and others help you design your software or its crucial parts properly. Documentation and glossary modules in our CASE tool allow you to communicate your design effectively.
Software analysis & source code generation
Turn code to diagrams using the code analytic tools for many popular programming languages. Generate source code scaffold and code parts using source code generators, also using custom code templates.
Software Ideas Modeler is a set of many tools:
Agile CASE Tool UML Tool SysML Tool BPMN Tool ERD Tool Diagram Software Wireframe Tool Flowchart Maker Use Case Diagram Tool Mind Map Creator Gantt Chart Software User Story Mapping ToolRequirement capture
Professionally process the user requirements using Advanced Use Case analysis, User Stories or Requirement Diagrams depending on your preference.
Wireframing and UX design
The design user interface of your application using User Interface, Web Page, and Mobile App diagrams. Describe the behavior and dynamics of your design in Screen Flow diagrams.
Database design
Use E-R diagrams to describe data entities and the relationship between them. ERD tool helps you with the generation of creation and change scripts in SQL.
Business process modeling
You can describe your business processes and capture the work methods easily with BPMN and CMMN diagram tools. DMN diagrams help you with the definition of repeatable decisions.
Enterprise architecture
Describe, analyze, and visualize enterprise architecture using ArchiMate diagrams. The ArchiMate tool supports all elements, layers, and color codes.
Infographics
Draw infographics, roadmaps, or tutorials about your app. The diagramming tool provides numerous configurable shapes.
Software Ideas Modeler supports 110+ diagrams:
UML ERD Flowchart Wireframes BPMN SysML Roadmap Layer Diagram Decision MatrixWhat are the main advantages of Software Ideas Modeler?
Easy Diagram Drawing
Although, Software Ideas Modeler offers many advanced features, we do not forget about easy and user-friendly diagram creation. You can draw a diagram on few clicks. Try it yourself and you will see. You will like the diagramming capabilities. If you find something non-user-friendly, please let us know and we will make it even better.
Layout Options
Layers, groups, container layout, and auto layouts. Draw diagrams using snap lines and grid. Adjust diagrams using batch layout actions.
Complex Model and Its Reusability
This is not an ordinary diagramming software, similar to hundreds of others on the web. In case of Software Ideas Modeler, a project is not only a set of separate diagrams. It includes the interconnected model of your software. Diagrams are only different views – you can place a model element to multiple diagrams. If you change the element name or any parameters, the change will be reflected everywhere. That is how a true CASE tool works!
Styling and Style Set
Your diagrams do not need to be black and white. Our diagram editor offers you a lot of predefined styles, which makes your diagrams more attractive. You can design your colorful styles and style sets, which are re-usable among projects.
Utilize the power of Software Ideas Modeler in your software development process
You can try Software Ideas Modeler just right now. Use this Download button to proceed to the Download page and get your copy of Software Ideas Modeler:Our Commitment
is to develop and provide the best diagramming experience for software architects, developers, managers and everyone who need professional diagrams. We brought thousands of improvements to our CASE tool over time and we promise to improve our solution further to meet your highest expectations.
Did you find an issue with our software? Let us know and we will be happy to make things better.
News
Software Ideas Modeler 14.91 with Improved Source Code Reverse Engineering
Version 14.91 improves Git integration and refines code parsing for TypeScript and C++. It also fixes several UI issues, making the modeling experience more seamless and reliable.
Software Ideas Modeler 14.90 - JSON/YAML Diagram Definition Generation and UML Enhancements
Software Ideas Modeler continues to evolve with its latest update, version 14.90. This release introduces several new features, enhancements, and crucial bug fixes, further improving the modeling experience for developers and system architects.
Software Ideas Modeler 14.89: Refinements and Stability Enhancements
Software Ideas Modeler 14.89 is here with improvements that refine BPMN diagram handling and enhance the overall stability of the application. This version introduces adjustments to context buttons and resolves multiple issues to ensure a smoother diagramming experience.
Software Ideas Modeler 14.88 - Hotfix
This hotfix addresses issues related to rendering optimization and resolves a crash that occurred when loading projects in specific configurations.
Kickstarting 2025: Software Ideas Modeler with Optimized Performance
We are excited to announce our first Software Ideas Modeler update for 2025! This new version of our popular diagramming tool and UML software delivers improved performance and smoother handling for large-scale projects—ensuring you can visualize and document complex systems without any lag.
Software Ideas Modeler 14.85 - Expanding UML Tools and Enhancing User Experience
Software Ideas Modeler 14.85 brings a host of new features, enhancements, and bug fixes to improve your modeling experience. This version focuses on refining existing functionalities and introducing new tools to streamline your workflow and boost productivity.
Software Ideas Modeler 14.81 - Hotfix
Software Ideas Modeler 14.81 delivers important fixes to improve stability and functionality.
Contact
E-mail: softwareideas@softwareideas.net
Support: Support Forum
Reviews
HostingAdvice.com - Software Ideas Modeler Arms Developers with a User-Friendly Way to Visualize Complex Systems
If you’re looking for a robust yet easy-to-use computer-aided software engineering (CASE) diagramming tool, Software Ideas Modeler is a good bet. The powerful software helps developers design agile applications by making it easy to visualize complex systems... Read more...
BetaNews - Create flowcharts, mind maps and more with Software Ideas Modeler
...it’s an amazingly capable diagram creator which comes packed with professional and time-saving features, and tramples all over the free competition (and many of the commercial contenders, too)... Read more...
Softpedia - EDITOR'S RATING: 5.0/5
Creating a project does not require special skills, as the workspace and options are pretty intuitive, but it may take a while to figure out all the tool's features. There is also a portable edition available... Read more...
FindMySoft - Editor's Review: 5 out of 5 stars
Software Ideas Modeler has a lot to boast about: it is user friendly, has powerful features, lets you easily create all sorts of diagrams, supports numerous languages, and more... Read more...
Techie Buzz - Ratings: 4/5 (Excellent)
If you are looking for an excellent tool for creating UML Diagrams, we would definitely recommend Software ideas modeler. It provides users with an easy to use interface and several different diagram options which can make creating UML diagrams very easy.