Thank you for your submission to r/Chrome ! We hope you'll find the help you need. Once you've found a solution to your issue, please comment "!solved" under this comment to mark the post as solved. Thanks! I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.

Here are the shortcuts you need:

• Zoom in: CTRL++
• Zoom out: CTRL+-
• Toggle between Fit Width and Fit Page: CTRL+\
• Rotate clockwise: CTRL+]
• Rotate counter-clockwise: CTRL+[
• Download PDF: CTRL+S
• Print PDF: CTRL+P
• Scroll one page up: PgUp
• Scroll one page down: PgDn
• Search Document: CTRL+F

It seems that, when the editor is focused, all keydown events are fired in an about:blank iframe. Since Tampermonkey doesn't allow userscripts to run in about:blank, monitoring keydown events on document won't work when the editor is in focus.

Instead, you can wait for the iframe to appear and then add your listener using a modified version of this hack:

// ==UserScript==
// ...
// @match        https://docs.google.com/document/*
// @run-at       document-start
// ==/UserScript==

(function() {
    'use strict';

    function openInNewTab(event) {
        if (event.altKey && event.key === 'p') {
            const fileId = window.location.pathname.split('/')[3];
            const downloadUrl = `https://docs.google.com/document/d/${fileId}/export?format=pdf`;

            window.open(downloadUrl, '_blank');
        }
    }

    document.addEventListener('keydown', openInNewTab);

    setTimeout(function poll() {
        const iframe = document.querySelector('iframe.docs-texteventtarget-iframe');

        if (!iframe) return setTimeout(poll, 100);

        const doc = iframe?.contentDocument;
        const div = doc?.querySelector('div');

        if (!div) return setTimeout(poll, 100);

        div.addEventListener('keydown', openInNewTab);
    });
})();

"The correct option is (4) Ctrl + J Key Points To access the Downloads page in a new tab, press Ctrl + J. To add a bookmark to the page that is now open, press the keys Ctrl + D. The keyboard shortcut Alt + D is frequently used to choose the URL in the address bar of web browsers. Additional Information Similar to the shift key, the control key is a combination key on a computer keyboard. The open-source Google Chrome browser is a tool for browsing the Internet and using web-based programs."

You can't click that area with webdriver unfortunately. Instead, you can set the file's downloaded folder and navigate to it.

String filePath = "file:///Users/username/Desktop/file.pdf";
webDriver.get(filePath);

I built something like this specifically for Gmail called Duffel. One of our users linked me here, so I thought I'd mention it

You can restore the old Alt-click "Save Link As" functionality in Firefox:

Open a new tab in Firefox. In the Firefox address space, type:

about:config

Click the "I'll be careful, I promise" prompt. Type

browser.altClickSave

in the Search space. Double-click on the browser.altClickSave line to change the value from false to true. Close the about:config tab.

Now when you Alt-click on a valid download link it will open the Save As explorer screen. All you need to do is set the correct location and press Enter. Once you set the download location, if you are downloading a lot of files into the same location, all you need to do is press enter. This will greatly speed up your download process.

I did the above process in Windows 7. It should also work in Ubuntu.