ExcalidrawTurn rough ideas into diagrams, wireframes and sketches.
Free editor. No account or drawing quota.
Design & creative
draw.io
Free optionOpen sourceLocalBrowser
Draw flowcharts, system diagrams and process maps in your browser.
What you can use it for
Draw flowcharts, system diagrams and process maps in your browser.
- Covers the everyday FigJam/Miro use: sketching, sticky notes, diagrams, sharing.
- No sign-in needed; flexible storage (save to Device/Browser/Download without an account). Core task passed: flowchart Start → Ready? → Done.
Workflow coverage and comparison notes
Create and save flowcharts without a Visio subscription. For Lucidchart or Miro, compare the free editable-document/board limits; advanced collaboration differs. For Balsamiq: Sketch low-fidelity interface wireframes, annotate screens, connect screens/user flows and export/share diagrams. Manual sketching or mockup shape libraries; no Balsamiq project import, its exact reusable controls or managed review workspace. For Whimsical: Draw flowcharts, rough wireframes and visual planning diagrams. Not Whimsical Docs, AI generation, integrated project knowledge or complete team workspace parity. Excalidraw sketches are lower fidelity; draw.io does not bundle the same collaboration workflow. Comprehensive browser and desktop diagramming tool for flowcharts, network architecture, and wireframes without Creately subscription plans.
Before you switch
Diagram-focused; less sticky-note brainstorming feel; Not every collaborative whiteboard or design suite. Test imports, fonts, export and storage integration.
Alternatives to these paid apps
Each comparison covers the workflow described above, rather than every paid feature.
