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How to create a subdomain for a domain that you purchased from Short.io

You can configure a subdomain for a domain that you acquired from Short.io and shorten links with it.

To create a subdomain

  1. Sign in to your Short.io account.

  2. Click on Add domain and then on Add own domain:

    Short.io domain selection page with Add own domain highlighted

  3. Select This is empty short domain (sub-domain) just for links and enter your subdomain name followed by a dot and then your domain name, for example, mysubdomain.mydomain.fr:

    Add own domain form with subdomain name entered and Add Domain button

  4. Click on Add domain.

The subdomain is created and you can review its status by clicking on Domain settings:

Short.io Domain Settings showing Active status for created subdomain

Once the subdomain is active, you will receive an email from our team. Feel free to shorten your links and enjoy Short.io.