My Domain URL Formats

Your My Domain affects your login URL and application URLs across your Salesforce org, including Visualforce pages. Understand what determines your org’s URL formats and the structure of those formats. Review the URL format changes when you deploy a My Domain for the first time.
Available in: both Salesforce Classic (not available in all orgs) and Lightning Experience
Available in: Group, Essentials, Professional, Enterprise, Performance, Unlimited, and Developer Editions

Production orgs created in Winter ’21 and later have a My Domain by default.

Not sure if you have a deployed My Domain in your org? From Setup, in the Quick Find box, enter My Domain, and then select My Domain.

  • If you see My Domain Settings, you have a My Domain deployed, and your org’s current My Domain login URL is displayed.
  • If you see My Domain Step 1, you haven’t selected a My Domain for your org.
  • If you see Step 2 or 3, a My Domain request is in progress, and the My Domain isn't yet deployed.

Tip

A My Domain uses Salesforce domain suffixes, like my.salesforce.com, for your org’s URLs. In orgs without enhanced domains, your My Domain doesn’t affect your org’s Salesforce Sites and Experience Cloud sites URLs. To use a custom domain, such as https://www.example.com, to serve your org’s Salesforce sites and Experience Cloud sites, see Manage Your Domains in Salesforce Help.