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Make more space with an AI image expander.

With just a few clicks and simple text prompts in Firefly, creators can extend an image beyond its original boundaries, opening up new possibilities for framing and composition. Use Generative Expand to create new, high-quality content that blends seamlessly with the existing image, automatically matching lighting, perspective and style.

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Use AI to expand images for use anywhere.

Free your photos from their original frames with Generative Expand. Marketers can turn a square or 4:3 image into 16:9 for YouTube thumbnails or 9.16 for an Instagram story. You can even turn a vertical portrait into a wide shot for use as a hero banner on your website.

A vertical portrait of a woman in sunglasses blowing a bubble with her gum is resized to a horizontal image with Firefly Fill & Expand.
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A photo a sunflower is expanded horizontally to show several more sunflowers in a field.

Expand images with AI to make space for other elements.

Designers and marketers know what it’s like to have an almost perfect shot that’s just a little tight. With Generative Expand, it’s easy to add space around your subject for a text overlay or just a more natural-feeling composition.

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Create a whole new scene with text prompts and the image expander.

Now photographers can easily expand landscape shots or reframe shots to change focus. Type a simple description of how you want to fill your expanded canvas and click Generate. Place your subject deep in the woods, on a crowded city street or within a dreamy sci-fi setting.

A photo of a bird soaring over a roof is expanded to show the whole building, with the prompt "city street with people and movement."

How to use AI to expand an image in Firefly.

Why use Adobe Firefly to expand images?

An AI image expander uses artificial intelligence to extend images beyond their borders. Firefly is a great choice to expand images with AI because it seamlessly blends new content into the existing image. Other advantages include:

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Three women with tattoos and skateboards sit on a wall with an overlay of the Firefly Quick Actions menu.
Three women with tattoos and skateboards sit on a wall with an overlay of the Firefly Quick Actions menu.
Three women with tattoos and skateboards sit on a wall with an overlay of the Firefly Quick Actions menu.

All the tools you need in one place.

Creators can add, remove, expand and enhance without switching apps.

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A photo of artfully plated fruit and yoghurt is seamlessly expanded in Firefly to show more items on the table.
A photo of artfully plated fruit and yoghurt is seamlessly expanded in Firefly to show more items on the table.
A photo of artfully plated fruit and yoghurt is seamlessly expanded in Firefly to show more items on the table.

Precise control.

Creators can control which parts of an image they want to change and which they want to preserve.

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Before and after images showing how a vertical scene of clay Dutch buildings is expanded with the AI image expander into a horizontal scene.
Before and after images showing how a vertical scene of clay Dutch buildings is expanded with the AI image expander into a horizontal scene.
Before and after images showing how a vertical scene of clay Dutch buildings is expanded with the AI image expander into a horizontal scene.

Context-aware edits.

Firefly creative AI preserves style, lighting and perspective, ensuring results feel natural and true to the original image.

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Happy dogs running in grass with the scene expanded horizontally in Firefly to show more open space.
Happy dogs running in grass with the scene expanded horizontally in Firefly to show more open space.
Happy dogs running in grass with the scene expanded horizontally in Firefly to show more open space.

Speed.

Generative Expand in Firefly eliminates tedious manual work while maintaining image integrity, saving creators time.

See what you can do in Firefly.

Discover even more features.

Questions? We have answers.

What is Generative Expand used for?

Generative Expand enables to you extend an image beyond its original edges by automatically generating new, matching content, making it easy to change aspect ratios or add background without cropping or manual retouching.

Is the Firefly Fill & Expand model safe for commercial use?

Yes, images created with Firefly models using generative AI features without the beta label can be used commercially.

What is a good app for expand image AI?

Firefly is a strong choice for AI image expansion because its Generative Expand feature intelligently extends images beyond their original edges, adding realistic, context‑aware content while preserving the look and composition of the original. The process is non‑destructive, easy to control with or without prompts and integrated into Adobe’s creative tools, making it fast and reliable for resizing images across different formats and use cases.

Is the Adobe Firefly image expander free to use?

Yes, you can try Firefly for free with limited generative credits. For unrestricted use, advanced features or higher-resolution outputs, a paid plan is available.

Can I use Generative Expand to change aspect ratios?

Yes. Generative Expand allows you to adjust an image to different aspect ratios such as 1:1 for Instagram, 9.16 for Reels or 16:9 for presentations while keeping the original subject intact.

When should I use Generative Expand instead of Generative Fill?

Use Generative Expand when you want to extend the canvas of an image outward. Use Generative Fill when you want to replace or remove content within the image. Expand adds space around your subject, while Fill edits content inside the existing frame.

What is the best generative expand tool?

The best generative expand tool extends an image beyond its original borders while preserving realism, lighting and composition. The Firefly Fill & Expand model is built directly into its image editing workflow, making it easy to adjust images for social media, presentations, print layouts or wide-screen formats. Because it works with other tools like Generative Remove and Generative Upscale, you can expand, refine and export high-quality visuals without switching platforms.

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