Uncrop / Outpaint

Photo too tightly cropped for your banner? Wrong aspect ratio for a print layout? Drag the sliders to add pixels on any side, and FLUX AI fills the new space with content that matches your scene's lighting, color, and texture.

Drop your image here or browse

JPG, PNG, WebP — max 10MB

Examples

Why Use Uncrop / Outpaint

Canvas Expansion

Add up to 700 pixels to any edge, or all four at once. The sliders give you exact control over how much canvas to add before the AI fills it.

AI-Powered Fill

FLUX reads the existing scene and generates new pixels that continue the background, sky, floor, or environment. The boundary between original and generated content is invisible in the output.

Any Direction

Need more sky above, room for text on the left, or extra floor below a product shot? Set each side independently and preview the proportions before you submit.

High Quality

Output resolution matches your upload. The generated area is not a stretched crop or a blur, it is fully synthesized detail at the same quality as the rest of your image.

Perfect For

Photographers Designers Social Media E-commerce Artists Marketers

Powered by FLUX AI

FLUX AI Outpainting

Outpainting here runs on FLUX, a generative model built specifically for image synthesis tasks. When you set your expansion sliders, FLUX receives your image together with the masked area and reasons about scene structure: perspective, color temperature, repeating texture patterns, and where objects would logically continue. It then generates pixels for the new region rather than copying or stretching existing ones.

This matters most at the seam. A simple content-aware fill copies nearby pixels and smears them outward. FLUX generates coherent structure, so a grass field continues with the right variation, a studio backdrop extends with correct gradient, and an outdoor horizon holds the right sky tone across the entire added edge.

Frequently Asked Questions

Upload your image, then drag the Top, Bottom, Left, and Right sliders to set how many pixels to add to each edge. Optionally type a prompt describing what should appear in the new area, then click Expand. FLUX generates the new content and returns a single merged image where the original sits inside the expanded canvas.

JPG, PNG, and WebP up to 10 MB. A higher-resolution source gives FLUX more texture detail to extend, so upload the largest version you have rather than a web-optimized copy.

Most jobs finish within a few seconds to about a minute. Processing time depends on your image dimensions, how many pixels you are adding, and current server load. A progress indicator appears while the job runs.

Uploaded images are processed to complete your job and are not shared with third parties or used to train AI models. The original and the expanded result are yours to download and keep.

Output resolution matches your source. FLUX generates real detail rather than interpolating or blurring, so the expanded area holds up at full zoom. Results vary with scene complexity: simple backgrounds and open skies expand very cleanly. Dense, intricate foreground objects near an edge are harder for any outpainting model to extend perfectly, and a second attempt with a guiding prompt usually improves those cases.

One image at a time through the interface. Download your result, then upload the next. Completed jobs are saved in your history so you can re-download earlier results without re-running them.

None. Upload a photo, move the sliders, optionally describe the fill, and click Expand. No selection masks, no layer management, no knowledge of inpainting workflows required.

The expanded image downloads as a PNG, which preserves full quality. PNG opens directly in Photoshop, Figma, Canva, and any other editor, and is accepted by all major print and social media platforms without additional conversion.

Yes. You own the original image and the AI-generated expansion is built from it, so commercial use follows the same rules as your source photo. Use it in ads, packaging, e-commerce listings, or editorial layouts as you normally would.

Manual outpainting in Photoshop means drawing a selection mask, running generative fill, checking the seam, painting over artifacts, and repeating until it looks right. That easily takes 15 to 30 minutes per image. Here you set sliders and wait. The bigger practical difference is the prompt field: you can guide the fill toward a specific environment without touching a brush.

Free AI Outpaint Tool: Uncrop and Extend Images Online vs Other Methods

Feature	Luxoret AI	Manual / Traditional	Other Tools
Speed	Results in seconds	Hours with Photoshop	Minutes per image
Skill Required	None — fully automated	Professional editing skills	Some learning curve
Quality	AI-powered, photorealistic	Depends on editor skill	Template-based, limited
Accessibility	Browser-based, any device	Desktop software required	App or desktop required
Revisions	Unlimited instant retries	Time-consuming redo	Limited by credits

Uncrop / Outpaint

Examples

Image Expanded!

Why Use Uncrop / Outpaint

Canvas Expansion

AI-Powered Fill

Any Direction

High Quality

Perfect For

Powered by FLUX AI

FLUX AI Outpainting

Frequently Asked Questions

Free AI Outpaint Tool: Uncrop and Extend Images Online vs Other Methods

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