AI image generators have moved on quickly.
A couple of years ago, getting a usable image often meant regenerating it ten times, hiding strange hands and hoping nobody looked too closely at the text.
Now the better tools can generate convincing photography, create marketing graphics, edit existing images, follow reference material and handle typography surprisingly well.
But that doesn't mean every AI image generator is good at everything.
Some are better for quick ideas. Some are stronger at editing. Others are much more useful when you're creating branded graphics rather than just generating a nice-looking picture.
So rather than another enormous list of every AI image tool on the internet, we've narrowed it down to five that are genuinely worth knowing about if you're creating content, marketing materials or design work.
ChatGPT Images - Best All-Round AI Image Generator
ChatGPT has become one of the easiest AI image generators to actually use.
You don't need to learn complicated prompt syntax or jump between different screens. You can describe what you want, generate it, look at the result and then simply tell it what needs changing.
That conversational workflow is the big advantage.
You can ask it to:
- Create an image from scratch
- Change individual elements
- Extend or reframe an image
- Add text
- Remove backgrounds
- Create different aspect ratios
- Work from an uploaded reference image
For marketing teams and business owners, that makes it particularly useful for quickly turning an idea into something visual.
Where it works well
The ability to keep refining the same concept without starting from scratch makes it useful when you know roughly what you want but don't necessarily know how to describe every detail in the first prompt.
It is also far better at following detailed instructions than the early generation of AI image tools.
Where we'd be careful
Generating a good image and producing a finished piece of graphic design are still two different things.
If the image needs precise branding, typography, spacing or layout, we'd normally treat the AI output as part of the creative process rather than automatically publishing whatever comes out first.
Midjourney - Best for Creative Direction and High-End Visuals
Midjourney absolutely deserves a place near the top of this list.
For years it has been one of the strongest AI image generators for creating images that actually have visual character, rather than looking like generic AI stock photography.
Its current tools give you far more control than the early versions did.
You can work with:
- Text prompts
- Reference images
- Style references
- Moodboards
- Personalised visual styles
- Image editing
- Inpainting and outpainting
- Multiple reference images
That makes Midjourney particularly useful when you're trying to establish a specific look and feel.
Where Midjourney really stands out
Aesthetics.
If we wanted to explore the visual direction for a campaign, create something cinematic or develop several completely different creative routes, Midjourney would be high on the list.
Its Moodboards and personalisation tools are particularly useful because you can show it the kind of visual style you want instead of trying to explain everything through text.
That's much closer to how real creative direction works.
You don't always say: “Use this exact combination of contrast, texture, lighting and composition.”
Sometimes you show somebody five reference images and say: “More like this.”
Midjourney is getting increasingly good at working that way.
Google Gemini & Nano Banana – Best for AI Image Editing
Google's Gemini image tools have become particularly strong when you already have something to work with.
You can upload an image and ask Gemini to change it, combine information from multiple images or create a new variation while keeping important parts of the original.
That makes it useful for jobs such as:
- Changing backgrounds
- Creating product-style imagery
- Moving unwanted elements
- Experimenting with different environments
- Transforming an existing photograph
- Developing variations from reference images
Best for: AI image editing, product concepts and reference-led creative work.
This is an important distinction.
Businesses don't always need another completely AI-generated picture.
Sometimes you've already got a great product photograph or campaign image.
You just need to turn it into something else.
That's where AI editing becomes much more commercially useful.
Which AI Image Generator Is Best?
It depends entirely on what you're trying to achieve.
- For straightforward generation and quick ideas, ChatGPT is extremely easy to use.
- For artistic quality and creative direction, Midjourney remains one of the strongest options.
- For editing existing images, Gemini is particularly useful.
- When text needs to be part of the image, try Ideogram.
- For graphic assets, icons and vector-focused work, Recraft is worth exploring.
- And for professional editing and finishing, Photoshop and Firefly remain incredibly difficult to replace.
That's why we don't think businesses should become obsessed with finding one AI tool to do everything.
The better approach is using the right tool at the right stage.
AI Image Generators Don't Replace Good Design
There's a bigger point here.
AI has made creating an image incredibly easy.
Creating good creative is still harder.
There is a huge difference between generating something visually impressive and creating something that actually works for a business.
You still need to think about:
- Brand consistency
- Typography
- Colours
- Layout
- Audience
- Messaging
- Image quality
- Where the creative will be used
We are already seeing social media feeds fill with the same glossy AI people, dramatic lighting and overly perfect visuals.
The technology isn't necessarily the problem.
The problem is publishing whatever the AI gives you first.
Good design still needs direction.
That's why our designers use AI as another creative tool and not as a replacement for the actual design process.
Can Businesses Use AI-Generated Images Commercially?
Potentially, yes but don't assume every AI-generated image is automatically free from restrictions.
Different AI image platforms have different terms around:
- Commercial usage
- Generated content
- Uploaded reference images
- Training data
- Recognisable people
- Trademarks and brands
There can also be obvious problems if you're asking AI to recreate a copyrighted character, imitate another brand or generate a recognisable public figure for a commercial campaign.
For important client work, check the platform's current terms and review what has actually been generated before using it.
AI makes creating the image easier.It doesn't remove your responsibility for how that image is used.
AI Is Changing Graphic Design - Not Replacing It
AI image generation is becoming part of the normal creative toolkit and that's a good thing.
We can develop ideas faster.
Explore more creative directions.
Edit images in ways that previously took much longer.
Test concepts before investing heavily in production.
But someone still has to decide:
Is this actually any good?
That's where design experience still matters.
If you want to experiment, the 3 AI image generators above are all worth exploring. But if the finished creative needs to look and feel like your business, rather than like the same AI output everyone else is publishing, our Graphic Design team can combine the latest AI tools with proper creative direction, branding and design experience to produce work that actually fits the business. You can also see examples of the work we've created in our portfolio or get in touch with Madhouse if you want to discuss a project.