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Prompt Hero

Discover millions of AI prompts for Midjourney, Stable Diffusion and more. Search by model.

Checked 3 Oct 2026 Reviewed by Alex Listed since August 2024

Screenshot of Prompt Hero

At a glance

Starts at from $19 per month Price as published by the vendor, September 2026.
Free tier Yes, limited
Platforms Web
Best for Image enthusiasts
Not for Occasional users needing only credits at a time

4.0 out of 5

Scored by Alex after real use

Our verdict

PromptHero offers vast AI prompt resources for generating stunning images but lacks advanced features needed by large enterprises.

✓What it does well

Wide Prompt VarietyAccess millions of prompts from the community, including high-end designs like fashion shoots and video game aesthetics.
Community InspirationDiscover hand-picked inspiration directly from leading artists and brands in diverse styles.
Free Trial OfferedGet two months free with the annual plan, ideal for trying out before committing.

✕Where it falls short

Limited Content EditingDoes not allow extensive editing of generated content or advanced adjustments beyond basic settings.
Strict Subscription ModelRequires subscription plans, which may be too rigid for occasional users needing only credits at a time.
Basic Content Moderation OnlyStandard content moderation applies to free credits; upgraded tools offer more rigorous checks and speed benefits but at extra cost.

Key features

Free GenerationsProvides limited daily generations for free accounts, sufficient for occasional users only.
Priority Speed on Pro PlansPro plans offer faster generation speeds and priority access in queue, useful for frequent creators.
Customizable PromptsAllows fine-tuning of prompt parameters like quality, facial reference matching, and specific artistic elements.
Advanced Editing OptionsAllows extensive editing of generated content.

Questions about Prompt Hero

What is Prompt Hero?

Prompt Hero is a library of millions of AI prompts for Midjourney, Stable Diffusion and more, searchable by model. It includes hand-picked inspiration from leading artists and brands, and the reviewer notes it offers vast prompt resources for generating images.

Is Prompt Hero free?

Prompt Hero has a limited free tier that provides a limited number of daily generations, which the reviewer says is sufficient for occasional users only. Paid plans start from $19 per month, according to the price the vendor published in September 2026.

What do Prompt Hero Pro plans add?

Pro plans on Prompt Hero offer faster generation speeds and priority access in the queue, which the reviewer says is useful for frequent creators. Upgraded tools also bring more rigorous content checks, while free credits get only standard content moderation.

What are the downsides of Prompt Hero?

The reviewer notes that Prompt Hero relies on subscription plans, which may be too rigid for occasional users who want to buy only credits at a time. It also lacks advanced features needed by large enterprises, and free accounts get only standard content moderation.

How does Toolio rate Prompt Hero?

Prompt Hero scores 4.0 out of 5 on Toolio, given by Alex on 3 Oct 2026 after real use. It is rated best for image enthusiasts, with its wide prompt variety and community inspiration counting as its main strengths.

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