PromptGenius rewrites your rough AI prompts into sharp, structured, high-performing ones — in one click. Get better answers from every AI you use, every single time.
One-time payment · No subscription · Works in Google Chrome
The same request — before and after PromptGenius
Vague. Produces a generic, forgettable post.
Specific. Structured. Gets you a publishable post on the first try.
No context. AI guesses — usually wrong.
Clear scope. Tells the AI exactly what to deliver.
Built for people who use AI every day and want better results — fast.
Type your rough idea, click the PromptGenius button — get back a sharp, structured, high-performing prompt instantly. No prompt engineering knowledge required.
PromptGenius knows whether you're on ChatGPT, Claude, Gemini, or Perplexity and tailors the improvement for that AI's strengths. Not one-size-fits-all.
Every improvement shows exactly what was changed and why — so you learn prompt engineering just by using it. You're getting smarter with every click.
Writing, coding, analysis, business, creative, and learning — 23 expertly crafted prompt templates built in and ready to copy. Never start from scratch.
Save your best improved prompts to your personal library. One click to copy them back whenever you need them. Your best prompts, always at hand.
Power users love Ctrl+Shift+P — improve any prompt without lifting your hands off the keyboard.
Install once — works on every AI site you already use
Purchase on Gumroad, download the extension, and load it into Chrome in Developer Mode.
Enter your license key and Claude API key in the popup. Free Claude API keys are available at console.anthropic.com.
Open ChatGPT, Claude, Gemini, or Perplexity. You'll see the ✦ Genius button in the bottom-right corner.
Type your prompt, click ✦ Genius, review the improvement, and hit "Use this prompt." Done.
Better prompts = better outputs = less time wasted re-asking.
Stop getting generic AI content. Get blog posts, scripts, and captions that actually sound like they were written for your audience.
Get cleaner code, better debugging help, and sharper explanations — because your prompts now give the AI exactly the context it needs.
Write better emails, proposals, and marketing copy. PromptGenius turns your rough ideas into polished, professional AI outputs.
Pay once. Use forever. No subscriptions, no tricks.
All plans include unlimited prompts — you bring your own Claude API key.
Solo
1 user · Pay once, use forever
Pro
1 user · Best for power users
Delivered instantly via Gumroad
Team
Up to 5 users · Best for teams
All plans require a free Claude API key. New accounts get free credits — typical usage costs pennies per month.
Yes — PromptGenius uses the Claude API to rewrite your prompts. New Anthropic accounts get free API credits. After that, typical usage costs a few cents per month. You enter your key once in the extension popup and you're set.
PromptGenius works on ChatGPT (chatgpt.com), Claude (claude.ai), Google Gemini (gemini.google.com), and Perplexity (perplexity.ai). More platforms can be added on request.
After purchase you'll receive a license key and a download link. Unzip the file, go to chrome://extensions, enable Developer Mode, click "Load unpacked," and select the folder. Enter your license key in the popup. Takes about 2 minutes.
Your prompt is sent directly from your browser to the Anthropic API using your own API key. We never see it. Your saved prompt library lives in your browser's local storage — not on any server.
No. The $27 lifetime price includes all future updates, new templates, and new platform support. Pay once, benefit forever.
Reach out via Messenger — fast response guaranteed.
Your prompts are the difference between a generic answer and a brilliant one. PromptGenius makes every prompt your best one.
Get PromptGenius for $27 →🔥 Launch price — goes up when it goes to the Chrome Web Store