Upload an image, choose a ratio and fill, and get resized versions. The image is redrawn, so check product details.
Portrait photo → 1:1 with white padding
Photo Repair
After the AI image resizer fits your image to a new ratio, compress it, sharpen it or extend the scene with the tools below.
What it is
An AI image resizer changes an image’s aspect ratio without cropping the product.
You upload an image, choose a target ratio such as 1:1, 3:4, 4:5, 9:16 or 16:9, and choose how to fill the new space: pure white padding for marketplaces, a matched solid color taken from the background, a blurred backdrop for social posts, or AI extend, which continues the real scene into the new space.
You can also set where the original sits (center, top or bottom) and whether it fills the frame or keeps some breathing room.
On ProductShot AI, each image uses 10 credits, and you can generate 1 to 4 images at a time. New accounts get one free generation. Each run takes one image, and you sign in to generate.
Results are saved to your history, so you can come back later or change the settings and generate again without re-uploading. The credits for each run are shown under the Generate button; start with one image, then generate more to choose from.
The AI image resizer works best when one good image has to fit many channels: a tall bottle shot that has to become a square main image, a landscape room photo that needs a 4:5 feed version, a square shot that needs a 9:16 story.
It differs from the AI Image Extender, which always builds new scenery around the photo; the resizer defaults to clean padding and only extends the scene when you choose AI extend. Start with the three examples, which come with a target ratio.
To check a result, look at four things in order. First the whole product: nothing cropped, stretched or squashed. Then product details: text, logo and edges unchanged.
Then the padding: one even color, no seams, borders or gradients unless you chose a blurred backdrop. Finally the ratio: the output matches the channel you need.
Each marketplace has its own rules on main image ratio, background and margins, so confirm the requirements before you upload.
1:1, 3:4, 4:5, 9:16 and 16:9.
White, matched color, blurred backdrop or AI extend.
Center, top or bottom, fit or breathing room.
The whole image is asked to fit inside the new frame.
Generate 1 to 4 versions next to the original.
10 credits per image, shown under the Generate button.
Why ProductShot AI
Every setting is designed around one question: does the whole product fit the new size cleanly?
The prompt fits the whole image into the new frame.
White or a matched color, even and seamless.
Continue the scene only when you choose it.
Uploaded images are used to generate your result.
Do not crop, keep the product, light gray padding, and more.
The result area reminds you that the image is redrawn.
Use Cases
Each starts from one existing image and ends with the same image in a new ratio, nothing cropped.
Marketplaces and stores often want 1:1. Fit a tall or wide photo into a square with white padding so nothing is cropped.
Social feeds favor 4:5. Pad a landscape product photo with a matched color so it fills the feed.
Stories need tall images. A blurred backdrop fills the space without a stark border.
Turn a square product shot into a 16:9 banner base with room for a headline.
Bring photos from different suppliers to one ratio and margin so the catalog grid lines up.
By Channel
Every channel wants a different ratio. These are the most common.
Online StoreMatch every product image to your theme’s ratio.
MarketplacesFit images to each marketplace’s preferred ratio. Follow each marketplace’s image rules.
CampaignsMake banner and poster bases from existing product shots.
Social and AdsMake 4:5 and 9:16 versions of one product image.
How it works
Upload, choose the ratio and fill, generate and check.
Upload the image to resize, JPG, PNG or WEBP up to 16MB. Or start from one of the three examples.
Pick the target ratio, such as 1:1, 4:5 or 9:16, then choose how to fill the new space: pure white, matched color, blurred backdrop or AI extend.
Generate 1 to 4 versions at 10 credits each. The result area shows the original next to every version.
Check that the whole product is there, not stretched or redrawn, and that the padding is even.
Method comparison
Three ways to change an image’s aspect ratio.
Multiple
output styles
Reference-led
direction
Built-in
before-and-after review
Crop the image, or open design software and resize the canvas.
Upload, pick a ratio and fill, and get resized versions to check.
Tips
The source image and the fill choice decide most of the result.
Fill color + what to keep
Notes can cover these two things:
Further reading
Articles on image sizes, listing images and compression.
White BackgroundLearn why white background product photos are harder than they look, how platform rules differ, and how to preserve details.
WorkflowHow ecommerce teams prep soft supplier packs and re-exported marketplace images with free browser clarity enhancement before Amazon and Shopify uploads.
WorkflowA practical workflow for taking sellable ecommerce product photos with a phone, simple setup, and AI-powered variations.
GuideCompare AI product photography generators for white background images, studio shots, lifestyle scenes, and ecommerce campaign visuals.
WorkflowCompare AI lifestyle photo generators for realistic ecommerce scenes, product preservation, catalog consistency, and campaign workflows.
LightingA practical guide to product photography lighting, soft light, fill light, backlight, reflection control, and difficult materials.
Feedback from some of our users. Thumbnails show products from their categories.
“Our bottles are tall, and marketplaces want squares. White padding fixes it without cropping the cap.”
“4:5 versions with matched beige padding look much better in the feed.”
“The blurred backdrop for stories is softer than a white bar.”
“Fine text on the label sometimes shifts, so I zoom in to check.”
“Supplier photos in five sizes now line up in one catalog grid.”
“Square for marketplaces, 9:16 for stories, from one photo.”
FAQ
Credits, ratios, fill modes and accuracy.
Upload one image, choose a ratio and how to fill it. 10 credits per image, and new accounts get one free generation. The image is redrawn, so check the product before you publish.
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