Open Prompt Generator
Describe the outcome, get a prompt worth running.
Prompt Optimizer
Paste a prompt that is not working. Get it back restructured, with the ambiguity called out and the missing constraints filled in.
- Not stored by NexKit
- 20,000 characters
- No sign-up
Your current prompt
or paste your own — anything goes
Settings
Optimise for
⌘↵ to run
Optimised prompt
STANDING BY
This panel has nothing to do yet.
Put some text into 01 and it lands here. The sample works too, if you would rather not think of anything.
How your text is processed. Pressing Optimise sends your text to NexKit's servers and on to a third-party AI provider to generate the output. NexKit does not store prompts or output after the request, and never links them to an account, because there are no accounts — that is not a guarantee about what happens on the provider's side, so avoid pasting confidential, sensitive or personal information. AI-generated output can be wrong; check anything that matters before you rely on it.
01Using Prompt Optimizer
- 01
Paste the prompt
The one that is not behaving.
- 02
Pick a goal
Precision to reduce variance, Creativity to widen it, Brevity to cut the prompt down.
- 03
Optimise
Read the audit to see what was actually wrong, then take the rewrite.
What people use it for
- Fix a prompt that works one time in three
- Understand why a prompt keeps drifting off-task
- Tighten a prompt before putting it in production
Questions
What does the audit check?
Undefined audience, unmeasurable quality words like "good" or "engaging", missing length and format targets, conflicting instructions, and anything the model would have to invent to comply.