Built for ChatGPT, Claude, Gemini, Grok & DeepSeek

Turn average prompts
into expert instructions

PromptGenius rewrites your prompts using elite prompt engineering — better clarity, structure, and context. Get dramatically better AI output, instantly.

Free to startNo credit card
BeforeScore 32

write a blog post about ai for my startup

OptimizedScore 96

Act as a senior B2B content strategist. Write a 1,200-word blog post titled "How Early-Stage Startups Can Use AI Without Burning Capital" for founders…

One optimizer. Every major AI model.

ChatGPT
OpenAI
Claude
Anthropic
Gemini
Google
Grok
xAI
DeepSeek
DeepSeek
Features

Everything you need to prompt like a pro

A focused toolkit for transforming rough ideas into AI instructions that consistently deliver.

Prompt Optimization

Rewrites weak prompts into expert structures with improved clarity, context and output instructions.

Prompt Scoring

Every prompt gets a 1–100 quality score across clarity, specificity, context, and execution readiness.

Clarifying Questions

When context is thin, PromptGenius asks the right questions before generating output.

Optimization Modes

Standard, Deep, Marketing, SEO, Coding, Research, Strategy, YouTube — purpose-built for each task.

Saved Library

Organize prompts into folders, tag them, favorite the best, and reuse them in one click.

Export Anywhere

Copy, export as PDF or text, and share polished prompts with a single link.

Loved by AI users

Better prompts, better results

"I used to spend 20 minutes wrestling with ChatGPT. Now I paste a rough idea and get a perfect prompt in seconds."
Maya R.
Content strategist
"The clarifying questions alone are worth it. It catches everything I forget to specify."
Daniel K.
Indie developer
"Our team's AI output quality jumped overnight. It's like having a prompt engineer on retainer."
Priya S.
Marketing lead
Pricing

Simple, honest pricing

Start free. Upgrade when prompting becomes part of your daily workflow.

Free
$0/ forever
  • 20 optimizations / month
  • 2 AI models
  • Basic prompt scoring
  • Copy & export as text
Most popular
Pro
$19/ per month
  • Unlimited optimizations
  • All 5 AI models
  • Deep optimization modes
  • PDF & link exports
  • Prompt history & folders
Team
$49/ per user / month
  • Everything in Pro
  • Shared workspaces
  • Collaboration & comments
  • Admin controls
  • Usage analytics
FAQ

Questions, answered

We optimize prompts for ChatGPT (OpenAI), Claude (Anthropic), Gemini (Google), Grok (xAI), and DeepSeek. New models are added regularly.

Start prompting like an expert

Join thousands turning rough ideas into world-class AI instructions every day.