Super Photo Upscaler - Waifu2x 4+

So Great

How wonderful it is. I always look for such an app to enlarge my photos. I have tried many other apps to enlarge my photos but the effects can’t meet my demand. Now I have this app. It is so great that the pictures are as perfect as their smaller ones. I love it.

Surprisingly good results!

I’m skeptical when it comes to image enlargement. You can’t create detail when adding new pixels to an image. HQ Photo Enlarger does a very good job in holding the detail that’s already in an image and even filling in the gaps to create good, sharp, usable enlargements. The app has a number of presets — more than Photoshop’s. Sharpness and PreSharpen settings hold up well when compared to Photoshop CC’s and OnOne’s Perfect Resize enlargements. Enlargements are smooth. Remaining details are as clear as they can be, and there are minimal sharpening artifacts and halos. I tested images up to 300% enlargement (my personal limit), but the app goes much higher. Your results will vary, especially the higher enlargment you go, so use sparingly. It’s not as fast as Photoshop’s processing. No app can create the details in a low-res image, and an app that works for one image may not work great with another. HQ Photo Enlarger is a good tool, though, to have in your toolbox and may just be the difference between an image that’s too small to print and one that’s usable.

=M=

AARG! Yet another app that...

Yet ANOTHER app that you can use full-screen. The app is a fixed size, and you only have a window inside the app to preview yout work in, and you CAN’T drag the corner of the app to enlarge it. Which you can do on nearly any other app since 1995. That gives you a rather small window on your entire screen to work in. For an app whose entire point is being able to enlarge images, not being able to enlarge the app so you can see a bigger workspace on your screen is just a ridiculous limitation. Wouldn’t have bought if I’d known. ADDENDUM: When sliding the percentage slider, I get just a little ways in and get this error: "The app only supports (width * height) < 80,000,000 !” And then the app resets the ENTIRE setting back to the original 100%. So good luck guessing how much of an enlargement you can do, because you’ll be automatically reset if you incorrectly guess what this app will do.

Developer Response ,

The newest version has been updated and it is comartable with the newest system Big Sur. It has better photo enlarge results. Pls download the updated one.