Hide Tabbar Requires Restart
Hide the tabbar by just pressing a key.
Small Nav Bar Requires Restart
Small Nav Bar will resize the navigation bar, so you can gain a little extra space. Mini nav bar. Compact back/forward button.
Switch youtube to dark mode. Dark mode will help devices save battery and useful for your sleeping. This dark mode is supported by https://www.emojionline.org
kiosk-costaisa Requires Restart
RKiosk (Real Kiosk), fullscreen kiosk mode: all menus, keys etc. disabled
Search Helper - Enhance Google Requires Restart
Open Google search results in multiple tabs. Access your last search results from a toolbar button. Get similar sites for any Google search result.
Add the full URL or hostname of the current web page to the window title. Designed to help other applications identify the current window. Helps KeePass (http://www.keepass.info) to identify the current URL for auto-type.
A highly customizable dark theme for Google products (search, images, translate, and contacts)
Rebrand Requires Restart
This wizard creates an XPI that rebrands Firefox, SeaMonkey or Thunderbird. You can change the brand name as well as the brand images and icons.
Browsizer Requires Restart
Move and Resize Browser Window.
Menu Wizard Requires Restart Featured
Customize menus : Helps removing, moving and renaming menus and menu items
Colorize important menu for ease of use! (use Style (CSS))
Change or disable any of used keyboard shortcuts
Support: Firefox, Thunderbird and SeaMonkey
Turn off Pocket, Reader, Hello and WebRTC bloatware - keep browser fast and clean
Image-Show-Hide Requires Restart
simply turn on|off images on all web-pages and (optional) autoreload current...
This addon makes the "Incoming messages" list of ugyfelkapu.magyarorszag.hu more readable by providing background coloring.
Hide Firefox User Interface.
kioskfox Requires Restart
Locks Firefox down so it can be used as a public kiosk. Removal instructions are in the full description.
Combine the navigation bar and tab bar into one line with a button for search.
This add-on starts your browser in responsive design view by default.
Literal replaces Firefox's default PDF reader with a cloud connected and unobtrusive user interface. Keep track of your reading activity, history, and progress automatically, integrate with cloud storage, and upgrade your e-reading experience.