I'm struggling to export a header image for multiple devices in Sketch.
I design mobile first and I will take a large image and scale it down for the mobile header. I do the same for tablet, and website. Each device type will get its own header image based on the device.
But, how do I export this image and ensure that it's suitable for retina displays? If I export the following header image it ends up losing its "sharpness" for any device in-between mobile and tablet. Also exporting all 3 manually seems like a pain is there a plugin or a way to do this in Sketch?
I'm still learning Sketch and I had a hard time Googling this so asking here.