Wikipedia:Unified login

Unified login or SUL (single user login) allows you to use a single global account to log into all Wikimedia Foundation projects, such as Wikipedia, Wiktionary, Wikibooks, and Commons.

v t e Wikipedia accounts
Unregistered (IP) users	Why create an account? Create an account Request an account IPs are human too IP addresses are not people IP hopper
Registered users	New account Logging in Reset passwords Username policy Unified login or SUL Alternate account
Account security	Password strength requirements User account security Personal security practices Two-factor authentication 2FA for AWB Committed identity On privacy, confidentiality and discretion Compromised accounts
Blocks, global locks, bans	Blocks and bans Autoblock Guide to appealing blocks Blocking IP addresses Range blocks IPv6 Open proxies Global locks Long-term abuse Standard offer
Related to accounts	Sock puppetry Single-purpose account Sleeper account Vandalism-only account Wikibreak Enforcer Retiring Courtesy vanishing Clean start Quiet return
User groups and global user groups	Requests for permissions Patrollers PERM AutoWikiBrowser Rollback PERM Importers IP-block-exempt Bot accounts PERM Global rights policy
Advanced user groups	Administrators RfA Bureaucrats RfB Change filter manager Interface administrators CheckUser and Oversight Founder
Category: Policies / Guidelines