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Quickly generate custom backgrounds with Firefly.

Remove and replace image backgrounds with ease. The AI background generator uses AI to detect the subject of an image, separate it from the background, and generate an all-new environment.

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Swap your scene in moments with an AI background generator.

Quickly isolate subjects and replace image backgrounds with content that fits your needs. Create a transparent background and go from there, or swap one background for another in a single prompt. Conjure a different mood by adding in a new sky or make product photos pop. It’s easy to place your product images in settings that match your brand, from a dreamy outer space scene to a stylish flat lay. Your new backgrounds blend seamlessly with your subject for a realistic, professional look.

A fantastical desert landscape is edited in Firefly to swap out an orange sky filled with planets for a clear blue sky.
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An image of a toucan flying through the jungle is overlaid with a grid indicating it will be resized in Firefly.

Resize and enhance backgrounds effortlessly.

Upscale and expand portions of your background so you can apply your images anywhere. Choose a new aspect ratio for your image, such as vertical, horizontal, and square formats perfect for desktop or social media. Your visuals stay crisp, no matter the dimensions.

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Make precise edits with an AI background generator.

Use Generative Remove and Generative Fill to easily remove unwanted elements like power lines and add in new ones, like a flock of parrots soaring through the sky. With Firefly you can make fast, clean, and flexible edits to your background with pinpoint precision.

A prompt is used to remove a clothesline and chair from an image of a lion cub lying in a hallway.

How to edit photos with an AI background generator.

Why use Firefly for AI background generation?

Make your subjects pop with just the right background. Use the Firefly AI background generator to create eye-catching product images, whimsical social media content, and more.

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A portrait of a woman standing in front of an office setting is edited to swap in a plain, gray background.
A portrait of a woman standing in front of an office setting is edited to swap in a plain, gray background.
A portrait of a woman standing in front of an office setting is edited to swap in a plain, gray background.

High-quality results

Old backgrounds are cleanly removed, and new ones blend seamlessly with your subject, providing crisp, realistic outputs.

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A fantastical image of a woman in a billowing dress riding a large bird is edited to have a nighttime background instead of a daytime setting.
A fantastical image of a woman in a billowing dress riding a large bird is edited to have a nighttime background instead of a daytime setting.
A fantastical image of a woman in a billowing dress riding a large bird is edited to have a nighttime background instead of a daytime setting.

Multiple AI models

Get commercially safe results with the Firefly image model or explore variations using partner models from Google, OpenAI, and more, without switching apps.

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Options to download, copy, or open an image of a woman standing in front of a futuristic landscape are displayed atop the image.
Options to download, copy, or open an image of a woman standing in front of a futuristic landscape are displayed atop the image.
Options to download, copy, or open an image of a woman standing in front of a futuristic landscape are displayed atop the image.

Seamless integration

Open your designs in Photoshop on the web or Adobe Express right from Firefly. Download or access them via the cloud to edit in Photoshop, Illustrator, and more.

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A man in a yellow suit stands in a field of flowers against a blue sky. The sky is replaced with close up images of roses.
A man in a yellow suit stands in a field of flowers against a blue sky. The sky is replaced with close up images of roses.
A man in a yellow suit stands in a field of flowers against a blue sky. The sky is replaced with close up images of roses.

Streamlined workflows

Skip the tedious work of removing a background pixel by pixel so you can focus on transforming and perfecting your final image.

See what you can do with Firefly.

Discover even more features.

Questions? We have answers.

How does an AI background generator work?

An AI background generator works by detecting the background in an image, removing it, and filling in the space with a new background based on a prompt or a preexisting image, to blend seamlessly with the subject. The Firefly AI background generator delivers these capabilities along with ease, speed, and precision.

What is the best AI background generator?

The best AI background generator offers automatic subject detection, realistic background generation, maintains realistic light and shadows that match the original image, and high resolution downloads. Firefly offers all of these benefits in addition to commercially safe outputs with the Firefly image model.

What are the benefits of using an AI background generator to create backgrounds?

Backgrounds provide context for your subject. You can easily transform a photo of a person on a busy street into a website-ready headshot by replacing the cityscape with a monochromatic backdrop. You can photograph your products in a studio and then easily place them in fantastic settings such as a storybook castle or under the sea. Backgrounds help make the subject shine, and with an AI background generator you have complete creative control over how your subject is presented.

Is the AI background generator free to use?

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

Can I customize the background after generating it?

Yes, you can customize the background after generating it. You can make selective edits to portions of it by adding and subtracting elements with Generative Fill. You can also use text prompts to make subtle transformations to your edit, describing adjustments to light, shadow, color, and more.

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