> For the complete documentation index, see [llms.txt](https://alusta.gitbook.io/knowledge-base/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://alusta.gitbook.io/knowledge-base/setting-up-a-wallet/why-do-i-need-a-wallet.md).

# Why do I need a wallet?

Alusta utilises blockchain to turn your artwork files into NFTs or collect artwork created by others. To collect or create, you must set up a Wallet and have sufficient funds in your account.

<figure><img src="https://477336360-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F4vYbveM4gZGimhP48uPs%2Fuploads%2FFbraHVUJHxCxfkZna43v%2Fconnect-wallet.jpg?alt=media&amp;token=ef99e7f4-b419-4054-b0fe-4fe87657eadf" alt=""><figcaption><p>You will need a  blockchain wallet (e.g., Metamask) to login to Alusta or publish artwork.</p></figcaption></figure>