High resolution images
When building a template you will see an option to check a box for High-resolution.
High-resolution
Selecting high resolution will create a retina image (i.e. the live image will be twice the size of the template). You will need to set the width / height in the template to scale the image back to the size you need. This means that it will look high definition on retina devices.
A high resolution image contains 4 x more pixels than a non-high resolution image.
Select High Resolution when you see it to banish blurry images!
NOTE: The High-resolution checkbox is available for all templates except countdown timers.