How to prepare product photos for online marketplaces

Marketplaces and shop platforms publish their own image rules, such as minimum sizes, shape, background and file size. These rules change, so check the seller guide of the site you sell on. This guide covers the steps.

Step by step

1. Find the current image rules. Open the seller help pages of the marketplace and note the size, shape (square or not), format and file size limit.
2. Create a preset. On the Presets page press New, type the size, how to fit the photo, the format and the KB limit, and save it. You can also start from a built-in preset and copy it to My presets.
3. Add all your photos. Add many photos at once and apply the preset.
4. Download as a ZIP. Press the main button and download all files together.
5. Update the preset when rules change. Edit your own preset and the next batch uses the new rules.

Common questions

Can I process hundreds of photos?
Yes, but very large batches use your browser's memory, so do a few dozen at a time on a phone.

Will it fix the background?
No. PicWorkshop changes size, format and file size. It does not remove backgrounds.

Presets Resize

Photos are processed in your browser and are not uploaded to our servers. Sizes and rules on other websites change, so always check their current instructions.