What’s the difference between its and it’s?
Its is a possessive pronoun meaning “belonging to it.” (If a pen belongs to Jay, then the pen is his. If a tail belongs to an animal, we can refer to its tail.) As with his, hers, theirs, yours, and ours, no apostrophe is needed for its.
This is mine and that is yours.
My dad let me borrow his car.
This strategy has its drawbacks.
The bike has been returned to its rightful owner.
The species became extinct after its habitat was destroyed.
It’s is a contraction, a shortened form of it is or it has. (Contractions are commonly used in informal speech and writing.)
It’s all been said before, but I’ll say it again.
It’s true. I’m a terrible host.
It’s her fault!
The apostrophe indicates missing letters.
“G’night,” said Marge.
When reading dialogue, we understand that the word “goodnight” is intended by the speaker, who did not fully enunciate the word.
If you are tempted to add an apostrophe to its (or wondering if you need one), ask yourself whether its can be replaced with “it is” or “it has”:
It’s your call.
It is your call. √
See if it’s hurt.
See if it is hurt. √
It’s all right.
It is all right. √
It’s got nothing to do with you.
It has got nothing to do with you. √
Don’t pull its tail!
Don’t pull it is tail! X