PhotoQt is a lightweight, open-source image viewer and editor with an intuitive user interface. Developed in C++ and Qt, PhotoQt offers a plethora of features for viewing, organizing and editing photos. It supports multiple image formats, including JPEG, PNG, TIFF and many RAW formats. It also offers basic image editing features, such as cropping, resizing, rotating, color correcting and adjusting exposure. Additionally, PhotoQt allows users to create slideshows, add captions to images, and support for plugins. To offer users a better experience, it comes with a range of customization options like configuring keyboard shortcuts, color schemes and image sorting. PhotoQt is available for Linux, Windows and Mac OS X.
Discontinued Last updated May 31, 2016. https://github.com/sachinchoolur/lightgallery-desktop.