ImBatch - ImBatch is a batch image processor with a nice graphical user interface.
SocialSizes - Sketch templates for sharing images & videos on social media
DVDVideoSoft Image Convert and Resize - Free Image Convert and Resize is a compact yet powerful program for batch mode image processing.
Social Templates Bundle for Instagram - Large bundle of 240 posts & stories templates for Instagram
Batch Image Resizer - Resize, crop, shrink, flip, exif-rotate, convert, enhance, process multiple pictures and photos with professional software! 120+ Actions, 30+ Image Formats
Branded Templates By Visme - Visme brings harmony to brands through an intuitive all-in-one platform to create, collaborate and communicate any type of beautiful content in less time.