You Need A Wiki - Create a wiki with Google Docs
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.
Stack Overflow Documentation - A crowdsourced developer documentation
Batch Image Resizer - Resize, crop, shrink, flip, exif-rotate, convert, enhance, process multiple pictures and photos with professional software! 120+ Actions, 30+ Image Formats
Docusaurus - Easy to maintain open source documentation websites
ImBatch - ImBatch is a batch image processor with a nice graphical user interface.