PDFTK Builder - PDFTK Builder is a free graphical interface to for PDFTK, making it much easier to use.
HakuNeko - HakuNeko is an all-in-one cross-platform utility that supports you to download manga and anime with various website support.
PDF Arranger - Small python-gtk application, which helps the user to merge or split pdf documents and rotate, crop...
Free Manga Downloader (Unofficial Build) - Forked from https://sf.net/p/fmd/. Contribute to riderkick/FMD development by creating an account on GitHub.
Debenu PDF Tools - Simple to use solution to merge PDF files, edit document properties, add and edit custom metadata, convert images to PDF, convert PDF to text and much more.
HDoujin Downloader - A powerful doujin/manga downloader that supports hundreds of different websites.