PhotoPenguin App - PhotoPenguin is a completely free batch photo editor with support for cropping, resizing, adding watermarks, and converting photos to other formats. It works on the user's device, using the capabilities of modern browsers.

Fiji - Fiji: A batteries-included distribution of ImageJ.

ImBatch - ImBatch is a batch image processor with a nice graphical user interface.

ImageJ - and Other Health Care

Batch Image Resizer - Resize, crop, shrink, flip, exif-rotate, convert, enhance, process multiple pictures and photos with professional software! 120+ Actions, 30+ Image Formats

MIPAR - MIPAR is a revolutionary image analysis software, capable of identifying and measuring features...