gpdftext opens a simple text-based PDF file, typically intended for reading on an ebook reader and loads the text into a text editor window, autoformatting the text for long lines and paragraph breaks. . gpdftext is useful when the downloaded PDF uses a small font or wastes a lot of space in the margins so that a plain text file would display in a more comfortable font. . gpdftext supports spell checking and editor font selection and can save ASCII content as PDF.