Exclude certain words from a google search by adding a minus sign (-) followed by the words you want to exclude

If you search your favorite food, and then click Search Tools", you can filter recipes based on ingredients, cook time and calories

Have Google do math for you by simply searching the equation

Adding intitle: infront of your search term will only produce results with that term in the title of the webpage

Find hilarious GIFs easier by clicking Search Tools and then changing Type to animated

Type "translate 'language A' to 'language B'" to translate fast

Use Google News to search 100 years' worth of digitized newspapers just as you would the internet

Searching the name of a holiday will tell you what date that holiday is on

Convert currency

and units

Don’t remember the name of a song you heard? Fill in the blanks of any search with asterisks (*) and Google will try to complete your search for you.

Looking for a PDF or Powerpoint on a specific topic? You can search by file type by searching filetype:PPT

Putting the search term in quotation marks will search for words in that exact order

Putting .. between two numbers will search within that range

If you include the word anagram in your search, Google will make anagrams for you. Even if you’re trying to define anagram

Define a word by typing define: followed by the word

Set a timer by typing set timer for and then the amount of time

Google has a built in calculator for tipping

Search for Songs by and the name of a band, then Google will display all of their songs

Search for Books by and the name of an author, Google will display all of their works

You can even search for plane information by searching the flight number

If you need to know what time the sun will rise or set, just search it on Google

Search for the origin behind words by adding etymology onto the end

Google will also let you pitch two foods against each other

If you search for Google gravity and hit "I'm feeling lucky" then you'll get a rather literal definition of gravity

Ask Google for "recursion" and you'll get recursion

Ask Google to "do a barrel roll" and it'll do a barrel roll

Search Atari Breakout on Google Images and you can play the legendary block breaker with the results

If you Google "zerg rush", you'll have to protect your search results from being eaten by Google's o's. Yes, this is a thing

If you hit 'I'm feeling lucky' without actually typing anything into the search box, you'll get a catalogue of all the Google doodles —all the way back to 1998