Image Size Limitations
Images uploaded to Replo are automatically uploaded to your Shopify store. That means those images are subject to Shopify's restrictions. Shopify limits images on two dimensions megapixels and file size.
Images uploaded to Replo can’t exceed either of the following limits:
To find your image’s megapixels, you can use the following equation:
(pixel width x pixel height)/1,000,000. For example, an image with a resolution of 4900x6930 would be 33.9 megapixels based on the equation:
(4900x6930)/1,000,000 = 33.9 MP In a case like this, the image will fail to upload.