PromptBase is an online marketplace for buying, selling, and discovering AI-generated prompts for platforms like Midjourney, ChatGPT, DALL·E, and Stable Diffusion, enabling creators to monetize their prompts and users to access a diverse catalog optimized for various AI models and use cases.

1 ratings: 4.0
Monthly users: 604K
Pricing: Freemium / Pay-per-Use
Platform: Web App / Browser Extension
Best for: Content Creators / Educators

Overview

The marketplace for AI prompts

Facts & Trust

Pricing and key facts stay visible first; expand compliance, specs, and provider details when you need deeper due diligence.

Pricing Details

Browsing and creating an account are free; prompts are sold individually by creators, typically ranging from $1.99 to $9.99. Users get daily free generation credits but must pay per prompt or buy additional credits for extended use. No subscription or annual plan exists as of August 2025.

Key Features

Cross-platform accessibility

Multi-platform support ensures everyone can use PromptBase regardless of their device preference. Developers get Python

Tooling for engineering teams

SDKs for Python and JavaScript/TypeScript remove boilerplate and shorten the path to production.

Expert Insight

Albert Schaper(Artificial Intelligence, AI Tools)

Albert Schaper endorses PromptBase for Search & Discovery applications. Albert Schaper's knowledge of artificial intelligence makes this recommendation especially relevant for content creators seeking artificial intelligence tools.

Rate this Tool

4.0 / 5based on 1 rating

About PromptBase

“The marketplace for AI prompts”

PromptBase is a search & discovery tool developed by PromptBase (US) designed for content creators, educators and students. PromptBase is an online marketplace dedicated to AI prompts, offering over 270,000 prompts for various AI models including ChatGPT, Gemini, Midjourney, Veo, and Grok. Users can browse and purchase high-quality, tested prompts to generate AI content such as images, videos, and text. The platform also enables prompt engineers and creators to sell their own prompts, connect with Stripe for payments, and offers a service to commission custom prompts from expert engineers. Additionally, PromptBase provides a subscription option called PromptBase Select for access to a large library of prompts. With over 604K monthly visits, PromptBase has established a significant user base. PromptBase follows a freemium / pay-per-use pricing model, with plans starting with a free plan. It is available on Web App, Browser Extension and API. Developer integration is supported through Python and JavaScript/TypeScript SDKs. It competes in the same space as AIPRM, PromptHero and FlowGPT. PromptBase offers Global hosting. Explore more search & discovery tools or browse all categories.

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PromptBase Snapshot

Key facts we track so you can judge fit before visiting the provider.

Primary category: Search & Discovery
Best fit: Content Creators, Educators, Students
Platforms: Web App, Browser Extension, API
Pricing signal: Freemium, Pay-per-Use
Provider context: PromptBase - US
Developer access: Python, JavaScript/TypeScript
Data handling: Global hosting, Privacy policy linked
Evidence signals: 604K monthly visits, 4.0 rating from 1 ratings, 12 community favorites +1 more

Before you choose PromptBase

Confirm PromptBase's current limits, renewal terms, and seat pricing on the official site.
Review privacy, retention, and data-processing terms before using sensitive data.
Run a small pilot with your real workflow before adopting it as a core tool.
Make sure the supported platform matches where your team actually works.

What to verify

Integration depth is unclear; test import/export, API access, or workflow handoff before relying on it.

Listing data is compiled from structured provider information, public signals, submissions, and periodic checks where available. Treat this page as a shortlist aid, then verify pricing, compliance, and product limits with the provider before making a business-critical decision.

How PromptBase Works

Understanding the core functionality and approach of PromptBase.

PromptBase meters activity so invoices mirror real adoption instead of seat assumptions. Experiments can scale without renegotiating budgets every quarter. Pay-as-you-go pricing can work well for variable workloads, but PromptBase should be tested against expected usage.

Key Features

Explore what makes PromptBase stand out.

Cross-platform accessibility

Multi-platform support ensures everyone can use PromptBase regardless of their device preference. Developers get Python and JavaScript/TypeScript SDKs and a documented API; everyone else uses PromptBase on Web App, Browser Extension, and API.

Tooling for engineering teams

SDKs for Python and JavaScript/TypeScript remove boilerplate and shorten the path to production.

Prompt Engineering Guide

Use Cases

Discover how different audiences leverage PromptBase.

Educators

Distributed team workflows

Remote workers use PromptBase across devices to stay productive regardless of location.

Content Creators

Scale content production

Automate repetitive creative tasks so teams focus on high-impact work.

Learn more: AI Tools for Writers

FAQ about PromptBase

What is PromptBase and what does it do?

PromptBase is The marketplace for AI prompts. PromptBase is an online marketplace for buying, selling, and discovering AI-generated prompts for platforms like Midjourney, ChatGPT, DALL·E, and Stable Diffusion, enabling creators to monetize their prompts and users to access a diverse catalog optimized for various AI models and use cases. Available on Web App, Browser Extension, API, PromptBase is designed to enhance productivity and deliver professional-grade search & discovery capabilities.

How much does PromptBase cost?

PromptBase offers Freemium, Pay-per-Use pricing options. Browsing and creating an account are free; prompts are sold individually by creators, typically ranging from $1.99 to $9.99. You can start with a free tier to test the platform before committing to a paid plan. For the most current pricing details and plan comparisons, visit the official PromptBase pricing page or contact their sales team for custom enterprise quotes. See also Free vs Paid AI Tools for guidance on choosing the right plan.

Is PromptBase secure and compliant with data privacy regulations?

PromptBase takes data privacy seriously and implements industry-standard security measures. Data is hosted in Global, providing transparency about where your information resides. For comprehensive details about data handling, encryption, and privacy practices, review their official privacy policy. Security and compliance are continuously updated to meet evolving industry standards.

What platforms does PromptBase support?

PromptBase is available on Web App, Browser Extension, API. The web application provides full functionality directly in your browser without requiring downloads. API access allows developers to integrate PromptBase capabilities directly into their own applications and workflows. This multi-platform approach ensures you can use PromptBase wherever and however you work best.

How can I try PromptBase before purchasing?

The freemium model gives you access to essential features at no cost, with premium capabilities available through paid upgrades. Testing the platform before committing ensures it meets your specific requirements and integrates smoothly with your existing workflows. Support for Over 50 languages supported, including English, Spanish, French, and German. makes it accessible to global users.

What file formats does PromptBase support?

PromptBase accepts Browse or search prompts by AI model and category; submit prompts to sell. as input formats, making it compatible with your existing files and workflows. Output is delivered in Purchased AI prompts ready to use in ChatGPT, Midjourney, DALL-E, and other models., ensuring compatibility with downstream tools and platforms. This format flexibility allows seamless integration into diverse tech stacks and creative pipelines.

Who develops and maintains PromptBase?

PromptBase is developed and maintained by PromptBase, based in US. Most recently updated in September 2026, the platform remains actively maintained with regular feature releases and bug fixes. This ongoing commitment ensures PromptBase stays competitive and aligned with industry best practices.

How do I get access to PromptBase?

PromptBase is freely available to everyone without registration requirements. You can start using the platform immediately without going through lengthy approval processes.

How is usage measured and billed in PromptBase?

PromptBase uses Pay-as-You-Go, Per-Request as billing metrics. This usage model ensures you only pay for what you actually use, avoiding unnecessary overhead costs for features you don't need.

What deployment options does PromptBase offer?

PromptBase supports Cloud deployment configurations. Cloud-hosted options provide instant scalability without infrastructure management overhead. Choose the deployment model that best aligns with your technical requirements, security constraints, and operational preferences.

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For tool providers

Keep PromptBase's listing accurate

Providers can update product facts, pricing context, screenshots, and launch notes. Paid placements are labeled separately and do not replace editorial or data-quality review.

Update provider info Contact the team

How to Evaluate PromptBase

Compare PromptBase with AIPRM, PromptHero, FlowGPT and other alternatives before you decide. The goal is not to pick the most popular product; it is to find the tool that fits your actual workflow, risk level, and budget.

Step 1Test PromptBase with one real workflow before moving important work into it.
Step 2Model the full monthly cost at your expected usage, including seats, limits, and overages.
Step 3Verify the integration path with your existing stack before you commit.
Step 4Review privacy, retention, and compliance terms before using sensitive data.

For developer teams, inspect the Python SDK and JavaScript/TypeScript support. For broader context, browse more search & discovery tools for content creators, or compare this page against the category hub. New to AI tool evaluation? Start with AI Tool Navigator.