Use clear, consistent images to help your campaign page look good and load quickly.
Supported uploads
In Campaigns → your campaign → Page, the image editor accepts up to 10 images in JPG or PNG format.
Recommended dimensions
Recommended: 1200 × 675 pixels, using a 16:9 aspect ratio.
Higher resolution: 1920 × 1080 pixels.
Use the same 16:9 aspect ratio for all images in a campaign so the layout stays consistent.
File size and format
For faster loading, aim for images under 500 KB. JPG is a good choice for campaign photos; PNG is also supported by the uploader.
Reviewing your campaign page
After saving, open the campaign’s Page link and review the images on desktop and mobile. Check that important parts of each image remain visible and that the images use consistent proportions.