PromptBase

A marketplace to buy and sell AI prompts.

3.8

editorial rating

·FreemiumLow risk

Last updated May 29, 2026

Quick verdict — is PromptBase worth it?

A low-risk, useful option for concept art. Start on the free tier. Our editorial rating is 3.8/5, with a 74/100 trust score and low scam-risk. Pricing starts at Free browse · marketplace.

Overview

PromptBase is marketplace to buy and sell ai prompts. It targets creators, coding use cases with a free tier plus paid plans. The rating, trust score and scam-risk signal below are informational estimates compiled from public information, product documentation and user-submitted reviews — not factual claims about the company.

How to read this: Scores are informational estimates from public information, product docs and user-submitted reviews — not factual claims about any company. A higher scam-risk signal reflects user-reported concerns or unverified marketing, not proven wrongdoing. Always confirm current pricing and terms with the provider.

The verdict

A low-risk, useful option for concept art. Start on the free tier.

Pros

Buy/sell prompts
Many models
Free browse

Cons

Quality varies
Pay per prompt

Best for

Concept art
Marketing visuals
Social graphics

Not great for

Absolute photorealism every time
Zero learning curve

Main features

Text-to-image

Style controls

Upscaling

Batch generation

Pricing breakdown

Free

free

Core features
Usage limits
No cost

Popular

Pro

Custom

per month

Higher limits
Full features
Priority support

Pricing shown is an informational estimate and may change. Confirm on the official site before purchasing.

Our editorial review

Reviewed by Maya Okonkwo, Senior AI Tools EditorUpdated May 29, 2026 · How we review

PromptBase is a marketplace to buy and sell AI prompts, aimed at creators, coding.

Its main strengths are buy/sell prompts and many models. The trade-offs to weigh are quality varies and pay per prompt. Pricing and billing appear transparent with no notable red flags in aggregated user reports.

A low-risk, useful option for concept art. Start on the free tier.

What is PromptBase?

At its core, PromptBase positions itself as an AI image generator aimed at creators and developers. The product is aimed at creators and developers, which is worth keeping in mind when you weigh it against more general-purpose alternatives. The standout reason people choose it is buy/sell prompts, alongside many models. Like every tool in this space, it is not a silver bullet, and we cover the trade-offs below.

PromptBase pricing and value

Pricing for PromptBase begins at Free browse · marketplace. Because there is a free tier, you can evaluate the core experience before paying anything — which we always recommend doing first. Value is really a function of usage frequency — heavy users justify the cost easily, while light users often find a cheaper or free alternative does enough. We did not find a meaningful pattern of billing complaints, which is a positive signal for a tool at this price point.

Who should use PromptBase?

The clearest fit is creators and developers: if that describes you and buy/sell prompts matters to your work, PromptBase is worth a serious look. It shines on common image generator jobs rather than rare edge cases, which is exactly where most users spend their time. It is a weaker choice when quality varies is a hard requirement, or when pay per prompt would slow you down.

Is PromptBase trustworthy and safe?

Our informational trust score for PromptBase reflects moderate confidence based on public information, product documentation and aggregated user sentiment. The scam-risk signal is Low, meaning we did not surface the patterns — opaque billing, blocked cancellations, or wildly unrealistic promises — that warrant extra caution. Scores like these are designed to inform, not to be the final word — your own testing and the provider's current terms should drive the decision. Beyond ordinary category limitations, there is no recurring reliability complaint in the feedback we aggregated.

PromptBase review: the bottom line

The bottom line: PromptBase is a solid pick for the right user. For users who value buy/sell prompts and can live with quality varies, it is a sensible choice to shortlist. Because you can begin for free, there is little downside to trying it before any of its rivals. This assessment is reviewed periodically; the last-updated date above tells you how current it is.

Potential red flags

No significant red flags identified in available public information or user reports.

Positive signals

Free tier available to evaluate before paying
Active product with a real user base
No significant billing complaints in aggregated reports

How we scored trust

An informational composite of the signals below. Not a factual judgment about the company.

User rating77

Review volume75

Billing clarity77

Refund policy clarity63

Support responsiveness63

Website transparency77

Realistic claims77

Public reputation77

Our read on public sentiment

Users generally find PromptBase useful with some caveats, with feedback centering on quality varies rather than trust or billing problems.

This is our editorial summary of publicly-available user feedback and reviews from around the web — not reviews collected on this site. Verified reviews submitted here appear in the section below.