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what are the dimensions and file types allowed for background imagesAsked by UTResearchFoundation on January 23, 2015 at 11:07 AM
JotForm Support Manager
With our Designer tool, you can use big images as a background,as big as 2,000 x 1,333 pixels
See for example this theme on our Theme Store
You can also insert images in the form and redimension them according to the width of the form itself, please find a tutorial for the Form Designer here: