> For the complete documentation index, see [llms.txt](https://docs.sputnik.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sputnik.network/glossary-of-terms-and-scheme/crypto-wallet.md).

# Crypto-wallet

In this documentation, the term **Crypto-wallet** refers to the following applications or browser extensions: 

* [**Cosmostation Wallet**](https://www.cosmostation.io/)
* [**Keplr Wallet**](https://www.keplr.app/)
* [**Leap Wallet**](https://leapwallet.io/)

The **Crypto-wallet** stores the private key to the user’s [**Personal Addresses**](/glossary-of-terms-and-scheme/personal-address.md) 

Using a **Crypto-wallet**, the [**User**](/glossary-of-terms-and-scheme/user.md) can connect to [**Sputnik App**](/glossary-of-terms-and-scheme/sputnik-app.md)