The word "anyting" is a common misspelling of the correct word "anything"2. "Anything" is the proper spelling and is used to refer to a thing, no matter what2.

The correct pronunciation of "anything" is ˈɛnɪθɪŋ2.

It's worth noting that "anyting" is sometimes used in Jamaican Patois, a creole language spoken in Jamaica. In Patois, "Mi can duh anyting" means "I can do anything" in standard English6.

In popular culture, "Anyting" appears as the title of some musical works:

• A music video by Nacho Picasso3
• A single by artist Renz45

However, in standard English writing and speech, "anything" is the correct form to use.