ComicTagger is a cross-platform application for adding metadata to digital comics. It can draw data from an online database (Comic Vine) and supports multiple tagging schemes (ComicBookLover and ComicRack).
Update image ExIF, IPTC, and XMP metadata with location-specific information.
Sizerox allows you to batch modify images with ease.
Ipe - is a drawing editor for creating figures in PDF or (encapsulated) Postscript format.
