Upscayl - 🆙 Upscayl - Free and Open Source AI Image Upscaler for Linux, MacOS and Windows built with Linux-First philosophy. - GitHub - upscayl/upscayl: 🆙 Upscayl - Free and Open Source AI Image Upscaler for...

QualityScaler - QualityScaler - image/video deeplearning upscaler app (BSRGAN)

MadVR - MadVR uses your GPU to perform resolution upscaling, chroma upscaling, and all kinds of other video rendering enhancements that can significantly improve video quality. It can be used with a few different video players such as MPC-HC and PotPlayer.

Image Upscaler AI - Upscale your images, photos, cartoons and more with AI

waifu2x - Online/Offline tool to upscale images

Remini - Remini app is the best way to capture and share your child’s special moments & events with your family and friends, safely and easily.