Free Marketplace Image Resizer
Every platform wants a different image size: Etsy wants 2000 pixels on the shortest side, Amazon wants 1600 plus on the longest on pure white, Shopify likes 2048 square, Pinterest wants vertical. Resizing one product image for each of them by hand is slow and easy to get wrong. This tool takes one image and outputs the correct size and ratio for the marketplaces you sell on, in one step. It is built for multi-channel sellers listing the same product everywhere. The exact specs per platform are in our product image size guide.
What Marketplace Resize does, and who it's for
Resize and crop one image into the exact dimensions each marketplace expects - Etsy, Amazon, Shopify, eBay, TikTok Shop, Pinterest - in a single pass. Every platform has different aspect ratios and minimums, and getting them wrong means awkward crops or rejected uploads. The tool applies the correct canvas per preset instead of you re-exporting by hand.
When to use this tool
- You list the same product on Etsy, Amazon, and Shopify and need each platform's size
- A marketplace flagged your image as too small or the wrong ratio
- You are batch-preparing a new collection and want every export consistent
- You repurpose listing images for Pinterest and Instagram and need the vertical crops
How it works
- 1
Upload your product photo.
- 2
Pick a marketplace preset or custom size.
- 3
Download the resized, uncropped image.
Frequently asked questions
What image size do marketplaces require?
As a rule of thumb, a square image at 2000 x 2000 pixels meets or beats the requirements of Etsy, Amazon, Shopify, and eBay. Each platform's exact numbers are in our image size guide, and this tool applies them for you.
Does resizing reduce quality?
Downsizing from a large image keeps quality. What hurts is enlarging a small image, which turns soft and pixelated. Start from your biggest export and resize down.
Is it free?
Yes, free to try without an account. A free account gives more daily runs without the watermark, and paid plans add bulk resizing for whole catalogs.
Which platforms are covered?
The major marketplaces and social platforms: Etsy, Amazon, Shopify, eBay, TikTok Shop, Pinterest, Instagram, and more, each at its recommended size and ratio.