Diagrams is a powerful, flexible, declarative domain-specific language for creating vector graphics, using the Haskell programming language.
Free Microsoft Visio Alternatives
The best free alternative to Microsoft Visio is draw.io, which is also Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Microsoft Visio and loads of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Microsoft Visio are LibreOffice - Draw, Dia, yEd Graph Editor and Lucidchart.
filter to find the best alternatives
Microsoft Visio alternatives are mainly Diagram Editors, but if you're looking for Mind Mapping Tools or UML Modeling Tools you can filter on that. Other popular filters include Open Source, Free, Linux, Android + Mind Mapping, Android, Diagram Editor and Android Tablet. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Microsoft Visio.
Alternatives list
my.origramy is an online service that lets you create any complex graphs, presentations, schemes - anything you want - for free.
Thortspace builds a 3D space-map of your thoughts. The 3-D linkages generated by Thortspace spheres facilitated both new insights and new lines of data management, and – almost magically. Thortspace is an invaluable aid to brainstorming prediction.
+5
Generate diagram-rich reports and documents, instantly. Generate software architecture diagrams, network diagrams, UML diagrams, cloud diagrams and many more!
Cost / License
- Freemium
- Proprietary
Platforms
- Online
Persona SPARK is a target-audience design tool with psychological insights. Use it to define your marketing segments, build personas, and get behavioral insights.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
SWOTPal is an AI-powered strategy assistant that transforms messy thoughts, URLs, or company names into structured, professional SWOT analysis documents. It is designed for founders, product managers, and consultants who need to move from idea to strategy deck instantly.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
- iPhone
- Software as a Service (SaaS)
+5
Managing architectures shouldn't require deciphering outdated diagrams. Lynara bridges code and design, offering a stunning 3D platform to visualize your technical ecosystem.
+2
74 PlantText alternativesThe PlantText tool is an online tool for quickly creating UML (Unified Modeling Language) diagrams. Unlike most tools, PlantText can build diagrams without the use of a mouse because it is based on PlantUML markup language.
Osketch is a vector graphic design tool. It's lightweight, easy to use, and powerful. Osketch has many modern features. In Osketch, you can use any graphic as a mask, fill a shape with multiple modes, layout texts on a path...
Cost / License
- Freemium
- Proprietary
Platforms
- Mac
+2
AI-powered flowchart maker. Just describe your process and get a professional Mermaid diagram instantly. Features table-based editing, drill-down hierarchy, and GitHub/Notion export.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
+1
Modeldraw is a comprehensive diagramming platform designed for teams and businesses who need professional visual documentation tools. Create UML diagrams, system architecture diagrams, flowcharts, mind maps, wireframes, and Agile workflow diagrams all in one platform.
+3
Nodemap provides you with a minimalist, local-first infinite canvas designed for visual thinking, mind mapping, and brainstorming. Because it is local-first, your data remains private and accessible on your device, ensuring a fast and secure workflow for all your creative projects.
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