AI-Powered Prompt Engineering

Turn weak prompts into
powerful results

Paste any AI prompt and get a professionally rewritten version in seconds — scored, refined, ready to use.

3.2M+
Prompts optimized
47K+
Active users
4.9★
User rating
68%
Better AI outputs
Prompt Optimizer — Live Demo
Your prompt
Optimized prompt
Your improved prompt will appear here…
Features
Everything to 10× your AI output
AI rewriting
Instantly rewrites any prompt using proven techniques — role assignment, context, output format, constraints.
Prompt scoring
Every prompt gets scored on clarity, specificity, and power so you know exactly what was weak.
Prompt library
Save and reuse your best prompts across ChatGPT, Claude, and Gemini from one workspace.
Team sharing
Share templates with your team and keep everyone's AI output consistent and on-brand.
How it works
Simple. Fast. Effective.
1
Paste your prompt
Type or paste any prompt you were going to send to ChatGPT, Claude, or Gemini. Doesn't matter how rough it is.
2
AI analyzes and rewrites
Our engine scores your prompt across 3 dimensions and rewrites it using professional prompt engineering best practices in seconds.
3
Get dramatically better output
Copy the optimized prompt, paste it into your AI tool, and watch the quality of the response improve immediately.
Pricing
Start free. Scale as you grow.
Starter
$0
forever free
  • 10 optimizations / month
  • Basic prompt scoring
  • 5 saved prompts
  • Community templates
Most popular
Pro
$19
per month
  • 500 optimizations / month
  • Advanced AI scoring
  • Unlimited prompt library
  • API access
  • Priority support
Team
$49
per month · up to 10 seats
  • Unlimited optimizations
  • Shared team library
  • Analytics dashboard
  • Custom templates
  • Dedicated support
Ready to 10× your AI results?
Join 47,000+ professionals using PromptCraft Pro. Start free, no credit card required.