Quadrant chart makerfrom plain language, free.
/ Example
(01)Prompt: Feature ideas for a notes app ranked by effort and impact
quadrantChart title Notes app feature ideas x-axis Low effort --> High effort y-axis Low impact --> High impact quadrant-1 Plan carefully quadrant-2 Quick wins quadrant-3 Maybe later quadrant-4 Avoid Offline sync: [0.82, 0.9] Search in images: [0.84, 0.6] Live collaboration: [0.8, 0.78] Dark mode: [0.18, 0.66] Markdown shortcuts: [0.25, 0.8] Pin notes: [0.1, 0.57] Web clipper: [0.55, 0.7] Templates: [0.38, 0.58] Custom fonts: [0.3, 0.22] Note colours: [0.12, 0.32] Handwriting: [0.78, 0.35] Voice notes: [0.6, 0.45] Animated stickers: [0.68, 0.12]
/ Good for
(02)- Effort and impact prioritisation
- Comparing competitors or options
- Risk and likelihood matrices
(03)
drop something in
1text, notes, whatever
it turns into a diagram
2usually in a few seconds
tweak it if you want
3export it and move on
/ Other diagram types
(04)- FlowchartSign-up, checkout and approval flows
- Sequence DiagramAPI requests across services
- Class DiagramObject-oriented designs and domain models
- State DiagramOrder and ticket lifecycles
- ER DiagramDatabase schema design
- User JourneyOnboarding and first-run experiences
- Gantt ChartProject and release schedules
- Pie ChartBudget and cost breakdowns
- Git GraphExplaining a branching strategy
- Mind MapBrainstorming and planning
- TimelineProduct and company history
- Requirement DiagramTracing requirements to components
- C4 DiagramSystem context for new team members
- Sankey DiagramBudget and money flows
- XY ChartMonthly sales or sign-ups
- Block DiagramHigh-level system overviews
- Packet DiagramProtocol and file format documentation
- Kanban BoardSprint snapshots in a README or doc
- Architecture DiagramCloud infrastructure overviews
- Radar ChartComparing products or frameworks
- TreemapBudgets broken down by department
- Ishikawa DiagramRoot cause analysis after an incident
- Venn DiagramComparing products or roles
- Tree ViewProject folder layouts in a README