calibre - Ebook manager, viewer & converter
Crocodile.dev - Your team deserves the best code review tool
Apple Books - The all-new Apple Books has been redesigned to make finding, reading, and listening to books a beautiful, effortless experience on iPhone and iPad.
Mouse - Mouse is a handheld computer input device that controls the cursor in the graphical user interface and can move and select the files, text and folders.
OverDRIVE - Make workspaces and sites automatically from Google Drive
Frog - Frog is a static web site generator written in Racket.