PhotoDemon - Lightweight portable BSD licensed photo editor for Windows focused on performance and usability.

Saint Paint Studio - Saint Paint - The Essential Image Editor

PhotoFlare - Quick, simple but powerful Cross Platform image editor.

Stet.io - Stet.io is a high-quality pixel management platform that allows editing the pictures with online commands or multiple options with real-time effects or filters.

PixBuilder - Free Photo Editing Software for PC

Sagelight - Sagelight is a comprehensive editing platform that allows adding multiple features to the images by improving, retouching, modifying the selective pics with high-quality work.