Add a batch
Choose product images or a folder. The workspace opens immediately and prepares up to 30 images progressively.
Free batch ecommerce image tool
Product Image Resizer
Prepare consistent product photos for Amazon, Etsy, eBay, Shopify, Walmart, TikTok Shop, Facebook Marketplace and Google Shopping. Add a batch, edit it in a focused full screen workspace, control the crop and background, then download every selected size in one ZIP.
Full screen workspacePrivate browser processingUp to 30 imagesMultiple sizesZIP download
Drop product images hereAdd up to 30 JPG, PNG, WebP or AVIF images. The workspace opens immediately while images load.Up to 30 MB per image. Folder selection includes subfolders.
How to resize product images for several marketplaces
Select outputs
Choose one marketplace size or create several sizes from every source image.
Control framing
Use Fit, Fill or Manual mode, then adjust padding, position and background.
Export
Choose JPG, PNG or WebP and download one file or the complete batch as a ZIP.
Current marketplace image guidance
The presets use current official recommendations where a platform publishes them. A clean export can still be rejected for content, category, background, watermark or naming rules. Open the official source before submitting an important listing.
Amazon product image guide
Amazon accepts 500 to 10,000 pixels on the longest side and recommends at least 1,000 pixels for zoom.
Etsy image requirements
Etsy recommends listing images at least 2,000 pixels wide and high.
eBay picture policy
eBay requires at least 500 pixels on the longest side.
Shopify product media types
Shopify supports images up to 5,000 by 5,000 pixels or 25 megapixels and recommends 2,048 square.
Walmart image requirements
Walmart lists 2,200 square as its preferred size, with 1,000 square for zoom and a 5 MB maximum.
TikTok Shop product image API
TikTok Shop permits 300 to 4,000 pixel images and recommends 1,600 square.
Google Merchant Center image guidance
Google recommends images around 1,500 square or larger and will enforce a 500 square minimum from January 31, 2027.
Fit, fill or position manually
Fit keeps the whole product visible and adds space around it. Fill covers the output canvas and can crop the edges. Manual adds drag and zoom controls for images that need individual framing. The coverage guide marks the central 85% area, which helps with marketplaces that prefer the product to occupy most of the frame.
For a precise freeform crop, use the image cropper. To calculate an unfamiliar shape, use the aspect ratio calculator.
Backgrounds and transparency
Padding places the existing photo on a larger white or colored canvas. It does not remove the source background. JPG always produces an opaque background. PNG and WebP can preserve a transparent canvas when the source already has transparency.
When the marketplace permits background editing, prepare the subject first with the background remover. Review main image rules because some platforms require pure white while others discourage borders or unnecessary empty space.
Product image file size and format
JPG is usually the safest marketplace format for ordinary product photography. WebP can create smaller files for stores that accept it. PNG is useful for transparency and sharp graphics, but photographic PNG files are often much larger.
Use the optional maximum KB field when a portal sets a limit. The tool searches for a suitable JPG or WebP quality for each output. If you only need compression without changing dimensions, use the image size reducer, JPEG compressor or PNG compressor.
Frequently asked questions
Can I select a folder?
Yes. Choose folder finds supported product images in a folder and its subfolders. Review the filenames and image count before adding them. The review shows how many fit within the 30-image batch limit. Browser-controlled permission prompts may appear.
Must I wait for every image before the workspace opens?
No. The workspace opens immediately and prepares images progressively. You can preview loaded images and adjust settings while preparation continues. Stop loading retains loaded images. Failed files show individual errors and retry controls. Downloads become available after preparation finishes or stops.
Are the platform presets guaranteed to be accepted?
No. They are practical preparation sizes based on current official guidance. Requirements can differ by country, category and image role. Always review the platform's current rules before publishing.
Can I resize several product images together?
Yes. Add up to 30 images, select one or more output presets, and download the generated files together as a ZIP.
What is the difference between Fit, Fill and Manual?
Fit keeps the entire product visible and uses padding when needed. Fill covers the complete canvas and may crop edges. Manual starts from a filled canvas and lets you drag and zoom each selected image.
Can I make a white product background?
The tool can place the existing image on a white or custom color canvas. It does not identify and remove the original background. Use the separate background remover first only when the marketplace permits that edit.
Are my product images uploaded?
No. Decoding, resizing, encoding and ZIP creation run locally in your browser. Your files are not uploaded by this tool.
Can PNG files be compressed to an exact KB size?
PNG encoding does not provide the same adjustable quality control as JPG or WebP. Exact maximum KB targeting is therefore available for JPG and WebP outputs.
How do I choose a product image background color?
Open the full screen workspace and use the Background color control in the settings panel. Its large swatch and hex value show the selected color immediately. Choosing a color also turns off transparent canvas mode.