Format a product photo for marketplaces
Square canvas, white background, correct pixel dimensions — the baseline every marketplace asks for.
Drop an image here
or click to browse
Accepted: JPG, PNG, WEBP, AVIF
Processed locally. Your image never leaves your device.
Keep going without re-uploading
Your image stays loaded in the editor. Pick the next action and carry on.
Marketplace image rules are boring and strictly enforced. Amazon wants the main image on a pure white background with the product filling most of the frame, at least 1000px on the longest side and ideally 2000 for zoom. Shopify, Etsy, eBay, Shopee and TikTok Shop each have their own numbers and the same underlying expectation: square, clean, consistent.
This tool does the deterministic part of that work in your browser — square canvas, white padding, exact dimensions, compressed output. Removing an existing busy background still needs segmentation, which is on the roadmap as a separate AI tool and is not pretended to work here.
What you get
Marketplace presets
Amazon 2000 × 2000, Shopify 2048 × 2048, Etsy 2000 × 2000, eBay 1600 × 1600, Shopee 1000 × 1000, TikTok Shop 1200 × 1200.
White canvas padding
Your photo is centred on a white square rather than stretched to fit it.
Consistent across a catalogue
The same preset applied to every photo gives a listing page that looks deliberate.
No upload of product photography
Unreleased product shots stay on your machine.
How it works
- 1
Load a product photo
The editor opens with a white 2000 × 2000 canvas configured.
- 2
Pick your marketplace
Choose the preset for where you are listing; the canvas resizes to match.
- 3
Position the product
Fill and crop, or fit and pad, so the product sits comfortably in the frame.
- 4
Export
Download as JPEG for listings, or PNG if you need the transparency preserved.
Why use KaiConvert
- No upload for local tools
- Works offline once the page is loaded
- Cloud AI is always clearly labelled before you start