Prompt Ark
Claimed
eDR100Effective DR: 100/100. Top 25%. Measured by StartupHub.ai. Median 68.Agent69Agent Readiness: 69/100. Top 25%. Measured by StartupHub.ai. Median 41.Create better AI prompts, turn images into prompts, and keep your favorite ideas organized.
About
Prompt Ark is a professional AI prompt generator platform dedicated to making AI prompt engineering simpler and more efficient. It helps users create optimized prompts for various AI models like ChatGPT, Claude, and Gemini, and also offers an image-to-prompt generator and an AI image generator. The platform aims to enhance productivity for creators, marketers, and AI enthusiasts by providing tools for prompt creation, optimization, and management.
Key facts
At-a-glance profile data
- Website
- promptark.net
- Total funding
- -
- Business model
- B2C
Prompt Ark pricing
| Plan | Price |
|---|---|
| Free Plan10 basic prompt optimizations per day, Access to community support, Forever free | $0 / month |
| Advanced Plan1800 credits per year, approx. 1,800 prompt generations or 225 images, Advanced prompt generation, Unlimited basic prompt optimizations while subscribed | $41.92 / year |
| Pro Plan6000 credits per year, approx. 6,000 prompt generations or 750 images, All Advanced Plan features, API access | $83.92 / year |
Yearly billing saves 30 percent. List price is $59.88 per year for Advanced and $119.88 per year for Pro, discounted to $41.92 and $83.92. Credits expire after 1 month for monthly plans and 12 months for yearly plans.
Plans as published by Prompt Ark, checked October 2026. Current prices on promptark.net
Integrates with
- GitHub
- Stripe
- Linear
Tech stack
Detected on promptark.net, last scanned 14 Oct 2026. Run your own scan
- Frontend
- Next.js, Tailwind CSS
- Analytics
- Google Analytics 4, Microsoft Clarity
- CDN
- Vercel
Frequently asked
Is Prompt Ark trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Prompt Ark is 61 out of 100, based on site security posture and privacy practices.