> For the complete documentation index, see [llms.txt](https://sinqlarity.gitbook.io/sinqlarity-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sinqlarity.gitbook.io/sinqlarity-docs/use-cases/nfts.md).

# NFTs

NFT smart contracts are used to create and manage NFTs, which are digital assets that are unique and non-interchangeable.

* **Collectibles:** These contracts represent unique digital collectibles, such as artwork, music, and trading cards. Examples include CryptoKitties, Bored Ape Yacht Club, and Cryptopunks.
* **Fractional Ownership:** These contracts allow users to own a fraction of a high-value NFT. Examples include fractional and NFTX.
* **Utility:** These contracts offer holders exclusive access to certain features or benefits, such as early access to new products or services. Examples include POAPs and Loot.
* **Royalty:** These contracts allow creators to earn a royalty on every secondary sale of their NFT.
* **Edition:** These contracts allow creators to create limited-edition NFTs.
* **Dynamic:** These contracts allow NFTs to change their appearance or properties over time.