A Sharper Scaling is a high quality image scaling technology mainly developed for upscaling.



Color Survey is described as 'Enhance and upscale photos, videos, and PDFs using AI. Works entirely offline—no data is uploaded. Great for preserving privacy' and is a Image Upscaling app in the photos & graphics category. There are more than 25 alternatives to Color Survey for a variety of platforms, including Web-based, Windows, Mac, Linux and Android apps. The best Color Survey alternative is waifu2x, which is both free and Open Source. Other great apps like Color Survey are Topaz Gigapixel, Upsampler, Waifu2x Caffe and Waifu2x-Extension-GUI.
A Sharper Scaling is a high quality image scaling technology mainly developed for upscaling.



Anime4KCPP provides an optimized algorithm version 0.9, and it also provides its own CNN algorithm, it provides a variety of way to use, including preprocessing and real-time playback, it aims to be a high performance tools to process both image and video.

Powered by AI image upscaling technology, Super Photo Upscaler is an image enhancer which intelligently enlarges photos from low-resolution to high-resolution while maintaining clean edges without losing quality.




AI upscaling with a great interface. Upload a photo, download a photo. Upload a batch, download a batch. Best in class for vector images, up to the level with photos. Resolution is limited to 3000x3000 as of November 2020.





Open Source Image and Video Restoration Toolbox, especially for Super-Resolution, including EDSR, RCAN, SRResNet, SRGAN, ESRGAN, EDVR, etc. Also support StyleGAN2, DFDNet.
Image Upscaler offers online AI-driven tools for enhancing, upscaling, and unblurring images without losing quality. Supports JPG, JPEG, PNG, and features an inpaint-tool, background remover, and image generator. Offers both free and premium options with a focus on data security.

AI PNG Enlarger is a free Windows image software tool uses AI (Artificial Intelligence) deep learning image enlargement algorithm to enlarge PNG and JPG images without Losing Quality. Unlike common image enlargement algorithms and tools that blur and mosaic the enlarged image...

MMEditing is an open source image and video editing toolbox based on PyTorch. It is a part of the OpenMMLab project.

MMEditing is the most popular Self-Hosted alternative to Color Survey.
Adima AI Image Upscaler is a powerful, easy-to-use software designed to upscale images up to 16x their original size, ensuring enhanced detail and clarity.




Deep Image uses the power of a neural network to enhance images. Increase image size, upscale photos, improve picture quality, increase image resolution.

Transform your low-resolution images with our Gigapixel AI Image Upscaler. Enhance photo details instantly with AI-powered technology.
