Shrink your maps' data before uploading: https://shrinkme.app/. Source: over 1 year ago

2) shrink your map sizes (I always use this site: https://shrinkme.app/ as it retains resolution but drastically reduces size),. Source: about 2 years ago

And then I use this web site to shrink the file. I can't tell a difference from the original to the shrunk webp Https://shrinkme.app/. Source: about 3 years ago

Hi! Omatsuri is a web app with some CSS and web optimization tool (https://omatsuri.app/), and shrink me is an image optimizer (https://shrinkme.app/), always in web app form, I use mint webapp to make them as a standalone program. Source: about 3 years ago

I use adobe lightroom. It has an enhanced algorithm that really does a very good job at upscaling images. You might also try https://imglarger.com/. Source: over 1 year ago

But this time I just googled and ended up with https://imglarger.com/ that did the job well. Source: over 1 year ago

I don't, but try imglarger.com, it's A.I. That scales up an image, I always get amazing results. Source: almost 2 years ago

Hey, this picture looks so cooool!! I save your original image and upload it to imglarger.com to sharpen it. Here is the result. I am not sure if it is what you want. But I think the the color and contrast is better after the image is sharpened by imglarger. Source: about 2 years ago

Image was upscaled with imglarger.com as Dall.E's output images are way too small. Source: about 2 years ago