======================== MuPDF keyboard shortcuts ======================== First published at 2/16/2023 on https://defkey.com/mupdf-shortcuts MuPDF is a free and open-source software framework that implements a PDF, XPS, and EPUB parsing and rendering engine. A number of free software applications use MuPDF to render PDF documents, the most notable being Sumatra PDF. MuPDF is also available as a package for most Unix-like operating system distributions. MuPDF has 36 shortcuts and we have listed all of them below. General ------- Left arrow / Right arrow Navigate H Navigate J Navigate K Navigate L Navigate Note: Even if the page is horizontal only J and K will change page. J and K will align the bottom (or the top) of the page with  the  bottom (or the top) of the window before changing page Right arrow Next  page (don't chage placement of the  page) Space Next  page (don't chage placement of the  page) Left arrow Previous page (don't chage placement of the  page) B Previous page (don't chage placement of the  page) Backspace Previous page (don't chage placement of the  page) . Next/Previous page (align the top or bottom of the page with the top or bottom of the window) , Next/Previous page (align the top or bottom of the page with the top or bottom of the window) > Skip forth/back 10 pages < Skip forth/back 10 pages [1 - 9] then G Go to page [1 - 9] then Enter Go to page Will go to the first page with no number. + Zoom in = Zoom out - Zoom out (note that zooming is restricted to certain 'levels' only - 18, 24, 36, 54, 72, 96, 120, 144, 180, 216 and 288 dpi) Shift + L Rotate 90° counterclockwise Shift + R Rotate 90° clockwise Shift + W Fit to width Shift + H Fit to heigth Shift + Z Autofit (fit to height if the page is vertical, to width if the page is horizontal) W Resize window to fit the page F Fullscreen / Search forward ? Search backward N Next search term Shift + N Previous search term Shift + I Invert colors Shift + C Toggle gray/redscale C Choose grayscale or redscale P Presentation mode (will use fading when changing pages) R Reload the page Q Quit Source: askubuntu.com topic Last modified on (UTC): Thursday, February 16, 2023 Defkey © All rights reserved.