How does FlowSimp compare with draw.io?
Both run in the browser and both can be used without paying. The practical difference is scope. diagrams.net asks where to keep the file and then offers many stencils. FlowSimp skips the storage prompt: a guest diagram stays in the browser until you export it or sign in to save it.
| FlowSimp | diagrams.net (draw.io) | |
|---|---|---|
| Cost | Completely free to use | Free to use |
| Account | Not required to draw or export | Not required for a diagram you keep on the computer |
| First screen | The canvas | A choice of where to store the file |
| Shapes | Four flowchart shapes, plus a small network set and a pen | A large library, including UML, BPMN, and cloud stencils |
| Files | PNG, SVG, and a share link. No .drawio import | .drawio and other diagram files, plus pictures |
| Working together | A read-only snapshot. No live cursors | Sharing depends on where the file is stored |
See also FlowSimp vs draw.io and the alternatives hub.
Ready to draw?
No signup. Opens instantly in your browser.
How do you switch a diagram to FlowSimp?
- If the diagram is a procedure, list the steps in order. A question that splits the path gets a question mark.
- Paste that list, or a Mermaid flowchart, on text to flowchart. FlowSimp builds the boxes. It will not read a .drawio file.
- If you would rather start from a picture, open the flowchart template or the template list and rename the labels.
- Export PNG or SVG when the picture is what you need to drop into a document.
What should you not expect?
Do not expect UML, a full BPMN 2.0 model, or an AWS stencil. The BPMN-style template is a small process drawn with ordinary shapes, not a BPMN XML file. If that library is the reason you opened diagrams.net, stay there. Other short comparisons: free Lucidchart alternative and free Visio alternative.