ImBatch - ImBatch is a batch image processor with a nice graphical user interface.
instashare - Share your photos to instagram from your mac
Ralpha Image Resizer - High-speed image batch conversion tool
BlackHole File Transfer - Blockchain-based file transfer. Designed for everyday use.
Batch Image Resizer - Resize, crop, shrink, flip, exif-rotate, convert, enhance, process multiple pictures and photos with professional software! 120+ Actions, 30+ Image Formats
ToffeeShare - Send files of any size directly from your device, without ever storing anything online.