CODEWITHSUNDEEP
macosfirefox
user6268172
user6268172

Reputation:

Hide menu bar in Firefox 57

I'd like to give a presentation in Firefox 57, but I cannot find a way of hiding the menubar/address bar/tab bar when I'm in full screen. I feel like it would be distracting to see that during a slideshow.

Is there a way to hide the menu bar?

I am using Firefox Quantum 57.0b3 (64-bit).

Edit: on OSX.

Upvotes: 1

Views: 4625

Answers (3)

notImportant
notImportant

Reputation: 1

To go fullscreen in Firefox use the key F11 or hit the green button on the left hand corner of the window.

Upvotes: -2

mbokil
mbokil

Reputation: 3330

This is not so easy anymore since the new webextensions add-ons system can no longer modify the UI in that way. Follow below instructions:

Type about:profiles into Firefox. Click the show in finder button next to root directory. This will open your Firefox profile folder.

Create a new folder inside your profile folder called chrome. Create a file called userChrome.css so your path looks like /chrome/userChrome.css

Add this CSS code to your file. Save it. Restart Firefox. Remove the code or comment it out to enable the toolbars again.

@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");

#nav-bar { display: none;}

#TabsToolbar {
    visibility: collapse;
}

#main-window[sizemode="maximized"] #titlebar {
    margin-bottom: -34px !important;
}

Note: there is a small stripe at the top in fullscreen I couldn't figure out how to fix. If someone figures it out please add to this solution instead of making a new one.

Upvotes: 1

aaaltnate
aaaltnate

Reputation: 21

F11 to go fullscreen. This will hide all elements other than the page contents (including all Firefox bars and desktop decorations/bars).

Upvotes: 2

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