Your Sirv subdomains

On this page

Each new Sirv account has a randomly-generated account name, shown on your Settings page. It determines your subdomain and appears in your file URLs.

For example:

  • Account name: crandlpo
  • Sirv domain:

Customize your account name

We recommend changing your account name to something personal, such as your business name.

To change your account name, go to your Settings page and click "Change name":

Change Sirv account name

Any images that you've published with your old subdomain will instantly stop working, so be ready to replace any live URLs with your new subdomain.

Name criteria

Account names must be:

  • 6-30 characters in length
  • Letters a-z, numbers 0-9 or hyphens

Custom domain name

You can also configure a subdomain of your own domain, such as This is a free service included in all Business and Enterprise plans.

Custom domains make your URLs highly personalized. Read the easy steps to configure your custom subdomain.

Extra domains and custom domains

You can also configure extra subdomains and custom domains for your Sirv account. Additional domains are $5/month. Learn how to create additional domains.

Create your Sirv account

If you don't have a Sirv account yet, create one now. Use it to host your images and serve them perfectly optimized to any screen size or device. Append options to any image URL to instantly resize, crop or otherwise style the image. Use it to embed deep zoom images, 360 spins, PDFs, galleries and more.

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