PromptCheck scores every prompt for clarity, token efficiency, and specificity — then rewrites them instantly. Teams using PromptCheck cut AI costs by 30% and get better output on the first try.
Drop in any prompt you use with ChatGPT, Claude, Gemini, or any AI tool. Works with system prompts, user prompts, and templates.
PromptCheck scores across clarity, token efficiency, and specificity in seconds. See exactly what's weak, what it's costing you, and why.
Every audit includes an AI-rewritten version scoring 80+. Copy it and immediately get better results — on the first try.
Measures how unambiguous your intent is. Vague pronouns, missing context, and undefined references all tank your score — and your results.
Identifies redundant words, filler phrases, and repeated instructions that waste tokens and inflate your API bill at scale.
Flags missing parameters: no length limit, no format instruction, no audience definition. The more specific your prompt, the better the output.
Every audit includes a fully rewritten prompt that scores 80+ across all dimensions. One click to copy. Immediate improvement.
“We cut our GPT-4 costs by 28% in the first month by running all our system prompts through PromptCheck.”
“The rewrite feature alone is worth $19/month. My mediocre prompt becomes something that works first time, every time.”
“Our marketing team was writing prompts like search queries. PromptCheck taught them what specificity actually means.”
Start free. Upgrade when you're ready. No surprises.
How bad AI prompts are quietly draining your budget — and exactly how to fix them. Includes real before/after examples, a scoring framework, and a checklist your whole team can use today.