PromptBase
The #1 marketplace for AI prompts
Founded
2022
Starting Price
0
Category
AI Writing & Content
Last updated March 11, 2026
About PromptBase
PromptBase is the largest online marketplace for buying and selling AI prompts, offering over 260,000 curated prompts for ChatGPT, Midjourney, DALL-E, Stable Diffusion, and Gemini. It enables prompt engineers to monetize their expertise while helping users save time and API costs with ready-made, vetted prompts.
Pros & Cons
Pros
- Massive library of 260,000+ prompts across all major AI platforms
- Purchasing vetted prompts is far cheaper than trial-and-error prompt engineering
- Become a seller in under two minutes with Stripe and zero upfront costs
- Unique no-code App Builder for chaining prompts into embeddable AI apps
- 4.9-star rating with 38,000+ reviews and 425,000+ users
Key Features
AI Prompt Marketplace
Browse, buy, and sell over 260,000 curated prompts for ChatGPT, Midjourney, DALL-E, and more
No-Code App Builder
Chain multiple prompts together to create functional AI applications without writing code
Prompt Selling Platform
List and sell prompts via Stripe in minutes with customizable pricing
AI Generation Credits
Built-in credits for running prompts directly on the platform including image generation
Hire a Prompt Engineer
Request custom prompts built to your specifications by vetted experts
Trends Dashboard
Access search analytics to identify high-demand prompt topics and optimize listings
Creator Subscriptions
Enable fans to subscribe to your prompt store for recurring monthly income
Pricing
Free
0/month
- Browse and purchase prompts
- Sell prompts with standard fees
- 5 daily Stable Diffusion credits
- 2,300+ free prompts
- Community chat
Best For
Content Creation & Marketing
Purchase proven prompts for generating blog posts, ad copy, and marketing materials
AI Art & Design
Buy Midjourney and DALL-E prompts to create specific visual styles without mastering syntax
Monetizing Prompt Engineering
Sell well-crafted prompts as a side income with scheduling, analytics, and subscriber tools
Building AI Workflows
Use the App Builder to chain prompts into repeatable AI applications for business use
