ImageGlass is a lightweight software application whose purpose is to help you view images in a clean and intuitive working environment. It gives you the possibility to view over 70+ common image formats, including .gif, .svg, .png, .heic, ... and many more advanced features which help normal users or designers to speed up their work.

Features

ImageGlass is another open source basic image viewer, which, while simple, benefits from the speed that comes with being so lightweight, and is a good choice for Windows users.
Supported formats
ImageGlass supports the most common image formats, including GIF, PNG, WEBP, SVG, RAW,... You also can customize this extension list easily.
UI Shortcuts Reference
ImageGlass has several built-in shortcut keys that can save you time in your daily workflows. This guide provides a quick reference to each shortcut available in ImageGlass.