AI Image Extender - Effortlessly uncrop & Expand Images Online
Instantly uncrop and expand images using advanced generative AI. Seamlessly extend backgrounds to 4096px and fill missing details without losing quality, now with bulk support.
Why Use pixexact AI Image Extender?
Seamlessly Expand Images with AI
Our AI expand image tool uses AI outpainting to generate new scenery, not just stretch pixels. It matches your original image seamlessly to extend image backgrounds and reveal details without losing quality.
Uncrop Images for Any Platform
Easily adapt photos for any social platform. Uncrop vertical shots into horizontal banners and expand your image to fit any aspect ratio professionally.
High-Resolution Output (Up to 4096px)
Don't settle for low-res limits. Our AI photo extender generates high-quality images up to 4096px, ensuring crisp, print-ready results for designers and photographers.
Key Features of PixExact AI Image Extender
Batch Image Extension
PixExact supports batch functionality. Expand images in bulk to save time and maintain consistency across your projects.
Custom Dimensions
You aren't stuck with presets. Tell the AI exactly what width and height you need.
Generative Fill
Our advanced AI fills in missing details logically, ensuring the image expansion looks 100% natural.
Tips: Not sure what dimensions you need? Check out our free Aspect Ratio Calculator before you start.
How to Expand an Image Using AI
Upload Image
Drag and drop the image you want to expand (JPG or PNG) directly into the PixExact editor to get started.
Set Target Size
Select your target aspect ratio or dimensions.
Expand & Download
Click the button and let AI fill the gaps. The AI image extender automatically completes the scene, simply download your new image using AI instantly.
Who Needs AI Outpainting?
For E-Commerce and Product Images
Sellers often have product images that are too tight on the subject. Use AI to add a studio background or expand the frame to make room for text overlays and logos. Effortlessly expand your catalog photos to fit Amazon or Shopify requirements.
For Social Media Managers
Did you take a great shot vertically, but need it for a website banner? Uncrop and expand images using PixExact to repurpose content across TikTok, Instagram, and LinkedIn without reshooting.
For Digital Artists and Designers
Overcome the constraints of fixed image dimensions. If your composition feels cramped, extend the image canvas to add negative space, improving the aesthetic balance effortlessly with AI.
For UI Designers
Adapt interface mockups and design assets to different screen sizes and resolutions. Expand hero images, extend backgrounds for responsive layouts, and adjust asset dimensions to match design system specifications without losing visual quality.
Frequently Asked Questions
What is an AI image extender?
An AI image extender (or AI outpainting tool) is software that uses generative AI to increase the size of an image canvas and fill the new space with content that matches the original photo. It allows you to expand images online without distortion.
Is PixExact's AI Image Extender free?
PixExact offers free trial credits for new users. You can use these points to try our AI image extender risk-free. Simply upload your photo to test the quality and experience our advanced AI technology before committing to a plan.
Can I expand multiple images at once?
Absolutely. PixExact specializes in efficiency. Our tool supports batch processing, allowing you to resize and expand your images in groups, which is perfect for enterprise or e-commerce workflows.
How does the AI ensure the result looks real?
Our cutting-edge AI technology analyzes the pixel data of your original image—including shadows, textures, and colors. It then predicts what should exist beyond the border. The AI seamlessly blends the new section with the old, so the edges of an image seamlessly disappear.
Can I use this image expansion for professional print work?
Yes. Because PixExact supports output up to 4096px, you can generate images without losing quality. This high resolution is suitable for many print applications and professional digital design.
Do I need to download software?
No. PixExact is a free online tool. You can expand your images online directly through your web browser without installing heavy software.
Expand your image today
Don't let the edges of your image limit your creativity. Join thousands of users who effortlessly fix bad crops and adjust aspect ratios, simply upload your image and watch as our AI image extender transforms your visual content in seconds.