Upscayl
Pricing: Free
Upscayl is a free tool that doesn’t require any payment or licenses. You can easily download the newest version and use it. It works on Windows, Mac, and Linux. You can also access its source code on GitHub.
Upscayl is a free AI tool that can enhance and enlarge images. It was developed by TGS963 and Nayam Amarshe and works on Windows, Mac, and Linux. It uses deep learning to upscale images up to 4x their original size, improving their quality and detail. The software uses AI to fill in missing image details, creating a larger, higher-quality version.
It’s built with PyTorch and FastAI libraries, using convolutional neural networks and generative adversarial networks. It supports jpeg, png, tiff images and offers 2x, 3x, 4x upscaling, ideal for improving web images, old photos, large prints, and even SD videos.
Moreover, It’s free, open-source, and regularly updated. All these, combined with user-friendly features, cater to a wide range of users, from casual to professional.