> For the complete documentation index, see [llms.txt](https://docs-old.zus.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-old.zus.network/concepts/nft.md).

# NFT

## Why use Züs Chalk App for NFT's 

### Permanent Storage

Chalk's permanent storage allows artists not to worry about cost.

### Codeless NFT Minting

Minting with Chalk is simple. Set up an owner mint, public mint or random pack mint process for your collection today.

### Explore NFT as a story

Use carousel to browse through high quality assets of a NFT.

### **Chalk makes NFT mutation dead simple. Just upload another image.**

* Allow only uploads to the allocation for mutations.
* No update, delete, copy or move operation are allowed.
* Remove all file operation permissions for immutability.

### **Chalk lets you sell a collection or pack.**

* Sell your collection or pack anytime.
* Transfer ownership of the allocation to your buyer.
* Hassle free sale.