> For the complete documentation index, see [llms.txt](https://help.ezbiolink.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.ezbiolink.com/settings/short-url.md).

# Short URL

{% embed url="<https://youtu.be/OX3CpToxmcs?t=44>" %}

The "Short URL" option allows you to create a customize link for your biolink landing page. It looks as follows:

![Short URL](/files/-M6lJ2tokAR6jVU_U2gp)

If you left the short URL empty, what comes after "<https://ezbiolink.com/>" will be randomly generated.

However, you are more than welcome to choose and type what comes after. If cold be your user name, the name of your business etc.&#x20;

{% hint style="info" %}
Remember: If you change your "'custom alias" all of your previous links will become invalid.&#x20;
{% endhint %}

Should you decide to change your page URL, you could simple change "your custom alias" box. We do not recommend changing this if you have shared your landing page on the internet. Remember that clicks to your previously shared link will not reach their destination.


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