Here are some Browser shortcuts keys to work smart. These all shortcut keys work in Chrome, Firefox and Microsoft Edge.
Shortcut Keys / Description
F11 -Display the current website in full-screen mode, It covers your all screen size. To exit from this feature press F11 again.
F5 -To Refresh your current page
Esc -Stop page to load a page
Alt+Home -To Open Your Browser’s Homepage
Alt+Tab -Toggle between browser’s Windows
Alt+Left -Arrow Back Your Current Page
Alt+Right -Arrow Forward Your Current Page
CTRL+P -Print The Your Web Page
CTRL+S -To Save Your Current Web Page Offline in Your Computer
CTRL+O -To Open File Which is stored on Your Computer
CTRL+H -To Open Your Browser History
CTRL+J -To Open Downloads History
CTRL+Enter -This Shortcut key adds www and .com to the name of the website which you type in the address bar. For example, If You have typed tejaspmehta in the address bar than you don’t need to type http://www.
CTRL+D -To Bookmark Current Page
CTRL+ -Zoom In
CTRL-` -Zoom Out
CTRL+0 -Reset Zoom
CTRL+F -To Search In The Web Page
CTRL+L or F6 or ALT+D -Jump to the address bar
CTRL+SHIFT+Delete -To Open the Clear Browsing Data option
CTRL+T -To open a New Tab
CTRL+W -To Close The Current Tab
CTRL+SHIFT+T -To Open Previously Closed Tab
CTRL+Tab -To Switch Between Open Tabs.
CTRL+1 to 8 -To Switch Between Tabs of The Corresponding Number From Left to Right
CTRL+1 -To Switch the First Tab
CTRL+9 -To Switch the Last Tab
CTRL+N -To Open a New Browser Window
CTRL+U -To View a Web Page’s Source Code
CTRL+SHIFT+N -To Open Incognito (Private) Window
CTRL+K /CTRL+E -To Search a Google Query Directly
Spacebar -Moves Down a Page at a time
SHIFT+Spacebar – Moves Up a Page at a Time
Home -Go to the top of the web page
End -Go to the end of the page
Windows+Right Arrow – Half Browser Size in Right Side
Windows+Left Arrow – Half Browser Size in Left Size
Windows+Print Screen -Take a Screenshot of the Current Screen