> For the complete documentation index, see [llms.txt](https://getify.gitbook.io/getify-digital-dowloads/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://getify.gitbook.io/getify-digital-dowloads/license-keys.md).

# License Keys

A **license key** is a unique code that provides customers with authorized access to a digital product, typically software or applications.

1. **Auto generated license key:**

An **auto-generated license key** is a unique code created automatically by the app system when a customer purchases a digital product, such as software or a digital service. This process streamlines the distribution of license keys and offers advantages, such as avoiding risk of duplication and saving time for merchants.

2. **Tagged/Untagged license key:**

When uploading license keys, merchants can choose to create tags to categorize and manage the keys effectively.

A **tagged license key** is a license key that has been categorized to a group of other license keys, which typically serve similar purposes, such as managing different versions of a product or different user types.

An **untagged license key** is a straightforward unique code without any associated metadata or attributes. This type of key is typically used for general access to a product without specific restrictions or categorizations.