Free Alternatives to Microsoft Visio
Microsoft Visio is a professional diagramming and vector graphics software tool. But it is not free.
Software developers like to use Microsoft Visio to create UML diagrams. But it is not free, no matter if we want home use or personal use. so we have to find Visio alternative software.
What are Free Alternatives to Microsoft Visio?
Draw.io or called diagrams.net is a free and open source cross-platform graph drawing software. It could be the best alternative to Microsoft Visio.
2: Google Drawings
Everbody who has a Google account can use free Google Drawings, but it is not a professional diagraming tool for software development.
Lucidchart is a common one as an alternative to Visio, but it is not free.