Fill the nine blocks
Problem, customer segments, unique value proposition, solution, channels, revenue, costs, key metrics and unfair advantage — one block at a time.
Free MVP tool
Lean Canvas Creator
Fill in the nine Lean Canvas blocks for your startup idea and get a one-page canvas, a completeness score, and a list of what still needs defining.
- Uses your inputs in a transparent calculation
- Instant result with practical next steps
- No signup required
Planning guidance only. Validate important decisions with customer evidence and your delivery team.
YOUR INPUTS
Build your result
Complete every field. The result updates only when you choose Calculate.
How it works
See what's missing
Blocks left blank or too thin are flagged, so you know exactly what still needs defining before sharing the canvas.
Get a completeness score
The nine blocks roll up into a single score, from Early Draft to Investor-Ready, so progress is easy to track over revisions.
Continue learning:
Frequently asked questions
What is a Lean Canvas?
A one-page business plan format that replaces lengthy documents with nine blocks covering problem, solution, customers, channels, revenue, costs, metrics and unfair advantage.
Is Unfair Advantage required?
No — it's the one block many early-stage canvases leave blank, since a durable advantage often only appears after traction. It's optional but valuable when you have one.
How is the completeness score calculated?
Each of the nine blocks is checked for whether it has real content versus being blank or placeholder-thin; the score reflects how many blocks are substantively filled in.
How We Compare
| Feature | MVPHub | LeanStack | Canvanizer |
|---|---|---|---|
| All nine Lean Canvas blocks | Included | Included | Included |
| Instant completeness score | Included | Limited | Not included |
| No account required | Included | Not included | Limited |
| Shareable saved canvases | Not included | Included | Included |
LeanStack and Canvanizer are dedicated canvas platforms with saved, shareable workspaces. MVPHub gives an instant one-page canvas and completeness score with no signup.
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