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Specialized for Claude

Your prompts,transformed.

Submit a prompt, get a detailed score, clarifying questions, and an optimized version for Claude. $0.10 per optimization.

Optimize my prompt →See how it works
Claude Haiku 4.5FR / EN / ESSans abonnement
How it works

Simple à utiliser.
Résultats immédiats.

01

Submit

Paste your prompt into the editor. Any prompt, any complexity.

02

Analyze

The AI evaluates your prompt across multiple dimensions and assigns a score out of 100.

03

Optimize

Receive a fully optimized prompt, ready to use with Claude.

Simple. Transparent.

Un modèle honnête.
Payez ce que vous utilisez.

$0.10
per optimization
  • Detailed score out of 100
  • Targeted clarification questions
  • Optimized prompt for Claude
  • Full history
  • Trilingual (FR / EN / ES)
Start — 20 optimizations for $2

No subscription. Top up whenever you want.

$2
20 opts
$10
100 opts
$25
250 opts
PromptPro vs the competition

10× moins cher.
Spécialisé Claude.

ServicePrice
PromptProBest$0.10/req
PromptPerfect$9.99/mo
AIPRM$9/mo
PromptBase$1.99–$4.99
FlowGPT$0
ChatGPT GPTs$20/mo
Frequently asked questions

Questions fréquentes.

What is a Claude-optimized prompt?+

Claude (Anthropic) responds better to prompts that include an explicit role, ordered instructions, a defined output format, and clear constraints. PromptPro restructures your prompt according to these principles.

Are my prompts stored?+

Your optimizations are saved in your personal history. They are never shared or used to train models.

Which Claude models are targeted?+

Optimizations target Claude 3.x and 4.x (Haiku, Sonnet, Opus). The principles apply to the entire Claude family.

Can I use my credits on multiple devices?+

Yes. Your balance is linked to your account, accessible from any device.

Do credits expire?+

No. Your credits are valid indefinitely.

Démarrer maintenant

Votre prompt.
Son plein potentiel.

Première optimisation en 30 secondes. $0.10. Aucune carte requise.

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