Prompt Checker
Paste a prompt you've written and see what's missing. The score updates as you type, and nothing you enter leaves your browser.
0 words
Prompt score
–/100
Paste a prompt to see its score
What the checker looks for
- Clear task · 25 points A verb that says what you want done.
- Context and audience · 20 points Who it is for and what you are trying to achieve.
- Role for the AI · 15 points The expertise the AI should answer with.
- Requirements and limits · 15 points Length, tone, what to include and what to avoid.
- Output format · 15 points How the answer should be laid out.
- Enough detail · 10 points At least 30 words of specifics.
The checker matches wording against a fixed set of rules rather than using an AI model, so it measures how complete a prompt's structure is, not how good the answer will be. A high score means the usual building blocks are present. Prefer to start from a form? Use one of the generators.