Batch Resize Images Online — E-commerce Presets & Background Cleanup

Visual Comparison

Original: - (-)

Processed: - (-)

Check the background edge. Adjust cleanup strength and smoothness if the product outline looks washed out.

E-commerce Dimensions

Shopify Square 1024 × 1024 1:1 Fit (Contain)

Amazon Master 1600 × 1600 1:1 Master Item

Taobao / Details 800 × 800 Square standard

Custom Scale Manual User-defined

Target Custom Dimensions

Width (px)

Height (px)

Fit Mode

Clean Light Background

Enable

Background cleanup strength 230

Edge Smoothness 10

Output Format

Queue (0 files)

Resize images for product pages

Files stay in your browser

Files are processed in your browser and are not uploaded to a processing server.

Store size presets

Use presets for Amazon, Shopify, or Taobao. Contain keeps the full image; Cover fills the frame by cropping the center.

Clean light backgrounds

Adjust the cleanup strength to make light grey backgrounds closer to white.

Batch resizing

Resize many images at once and download the results as a ZIP file.

Frequently Asked Questions

How does Contain vs Cover scaling differ?

Contain scales the photo so that the entire image fits inside target dimension boxes, keeping raw proportions and adding white margins where needed. Cover scales and crops the center, leaving no margins but discarding edge details.

Can background cleanup affect the product?

The cleanup setting targets lighter background pixels. Use a lower strength for white or reflective products so product details are not washed out.

Which formats are suitable for white backgrounds?

JPEG works well for white backgrounds and usually creates smaller files. Use PNG if you need transparency.

Resize & Clean Background