> For the complete documentation index, see [llms.txt](https://guides.getalby.com/user-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guides.getalby.com/user-guide/alby-account/features.md).

# Features

- [Nostr Identifier](https://guides.getalby.com/user-guide/alby-account/features/nostr-identifier.md): How to use your lightning address as identifier on Nostr
- [Lightning Address](https://guides.getalby.com/user-guide/alby-account/features/lightning-address.md): How to change and customize your lightning address
- [Notifications and reports](https://guides.getalby.com/user-guide/alby-account/features/notifications-and-reports.md): Alby allows you to create payment notifications and reports
- [Email, Password, Currency](https://guides.getalby.com/user-guide/alby-account/features/email-password-currency.md): Quickly change your email, password and currency for your Alby Account.
- [Top up your wallet](https://guides.getalby.com/user-guide/alby-account/features/top-up-your-wallet.md): How to top up your wallet balance
- [Convert to fiat](https://guides.getalby.com/user-guide/alby-account/features/convert-to-fiat.md): How to convert the bitcoin in your Alby account to fiat money.


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