XnConvert is a powerful and free cross-platform batch image processor, allowing you to combine over 80 actions. Developed by XnView
License: Free
Phatch is best suited for users looking for an intuitive batch processing tool with a strong focus on user experience and customization, but lacks advanced scripting and automation features. In contrast, XnConvert offers extensive scripting capabilities and supports more formats, making it ideal for advanced users who require flexibility and powerful batch processing options.