Prompts & writing
AI Prompt Improver
Paste a prompt. Get a score, the checks it fails, and a rewritten version you can send straight to any model.
Advertisement
0 words
Prompt score
0/100 · Weak
Paste a prompt above to see what is missing.
- Enough detailPrompts under 25 words rarely carry enough context for a usable first answer.
- Role or expertise setTelling the model who it should be sharpens vocabulary and depth.
- One clear task verbStart with the action: write, summarise, compare, rewrite, plan, critique.
- Audience namedThe same answer for a CFO and a 12-year-old should not look the same.
- Output format requestedAsk for the shape you want — table, bullets, JSON — or you get prose every time.
- Constraints givenLength, tone, and things to avoid keep the answer inside usable bounds.
- Example or referenceOne example of the style you want beats three paragraphs describing it.
- No vague filler
What separates a weak prompt from a strong one
Most disappointing AI output traces back to a prompt that stated a topic instead of a job. "Write about AI and jobs" leaves the model to choose the length, the reader, the tone, the structure and the point of view — and it will choose the safest, blandest version of each.
A strong prompt fixes those choices for it: who is speaking, who is reading, what shape the answer takes, how long it runs, and what is out of bounds. That is all this tool checks for. Everything happens in your browser — nothing you paste is uploaded or stored.