Ship in one shot.
Promy is your AI-powered prompt engineering assistant — it rewrites every prompt on the fly so each request hits harder and costs less.
Download Extension — It's free12,400+ prompts enhanced daily
Optimizes prompts for
LovableBoltClaude
ChatGPT
Gemini
Base44
Higgsfield
Perplexity
modaHow it works
Pick a mode. See what it does.
Click any mode in the bar below to learn exactly how it rewrites your prompt.
Enhance mode
Polish any prompt and add the obvious missing details
Lightly tightens wording and adds the one or two details you implied but didn't say. Keeps your original goal exactly — no invented features, no rewrites.
Loved by builders
Quietly trusted by people who ship for a living.
From solo founders shipping on weekends to AI teams cutting six-figure inference bills — Promy is the quiet upgrade behind better prompts.
Develop mode on Lovable turned a one-line idea into a brief that actually shipped. First pass, no back-and-forth.
Cut our Claude bill almost in half. Enhanced prompts are denser and more specific — fewer retries, cleaner outputs.
Platform-aware modes are the killer feature. Bolt prompts and ChatGPT prompts shouldn't look the same — Promy gets that.
Image mode on Higgsfield is unreal. Subject, lighting, composition — all dialed in before I even hit generate.
Lives right inside ChatGPT and Claude — never a separate tab. That's the whole reason it stuck on my team.
Creative mode reframes the same prompt for Gemini in a way I'd never have written myself. Better drafts on the first try.
Perplexity research prompts went from vague to surgical. We're finding answers in one query instead of five.
Replit and Bolt support out of the box. One extension, every AI tool my team actually uses — that's the magic.
Pricing
Simple, honest pricing.
Start free. Upgrade when you need more. No hidden fees, no surprises.
Get started — no card needed.
For builders who ship daily.
Billed $39/year — best value, 2 months free.
All plans include a 14-day money-back guarantee. No questions asked.
FAQ
Questions & answers
Everything you need to know before hitting Enhance for the first time.
Promy analyzes your raw prompt and rewrites it using context-aware prompt engineering — adding specificity, constraints, success criteria, and platform-specific syntax. The result is a prompt that gets better outputs from any AI tool, on the first try.
Promy is trained on the quirks and best practices of every major AI platform: Replit, Lovable, Bolt, Claude, ChatGPT, Gemini, Base44, Perplexity, Higgsfield, moda, and more. When you select a target platform, the enhancement is tailored precisely to how that model responds best.
No — quite the opposite. Because Promy makes your prompts more precise and complete, your AI tool needs fewer back-and-forth iterations to get to the result you want. Most users report spending 40–60% fewer credits per finished project.
Promy ships as a lightweight browser extension that works on top of your existing AI tools — no tab-switching or copy-pasting required.
Your prompts and their enhanced results are saved to your private history so you can revisit and reuse them. Your history is tied to your account and visible only to you — we never sell your data or use your inputs to train models.
Still have questions? Chat with us →
Get started — free
Stop guessing.
Start shipping.
Add Promy to your browser and start enhancing every prompt today. No credit card, no setup.