> For the complete documentation index, see [llms.txt](https://docs.alephzero.org/aleph-zero/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.alephzero.org/aleph-zero/use/aleph-zero-signer/general-introduction.md).

# General introduction

It will manage your accounts and help you create new ones or import/export existing ones. This extension can also be used to sign transactions and interact with dApps.

You can download [the Signer](https://alephzero.org/signer) for Chrome, MS Edge, Opera, and Brave from the [Chrome Web Store](https://chrome.google.com/webstore/detail/aleph-zero-signer/opbinaebpmphpefcimknblieddamhmol) and for Firefox from [Add-ons](https://addons.mozilla.org/en-US/firefox/addon/aleph-zero-signer/).