New customers registering for HM Revenue and Customs (HMRC) digital services can now sign-up using GOV.UK One Login.
From today (9 February 2026), individual customers without an existing Government Gateway account will create a GOV.UK One Login using just an email address and password, instead of a 10-12 digit ID, to access HMRC services.
When fully rolled out across government, GOV.UK One Login will be the single way to access all government services online. People will use one secure login for everything from tax to passports to voter registration. With HMRC joining, the number of government services accessible through GOV.UK One Login increases to over 200.