Log in with Blizzard allows third-party sites and apps to extend the Blizzard experience and leverage Blizzard Services.

What to do if you can't log in to your character after using a Character Boost or receiving a Gear Upgrade

What to do if you can't see or access the Trading Post or open Traveler's Log

What to do if you get this error when trying to use a paid service

Troubleshooting steps to help you connect to World of Warcraft

Can't log into Battle.net website or get online when logging with the Battle.net desktop app.

Information about the character specific error "Login is currently restricted on this character" in World of Warcraft

Information on accessing Blizzard logs

Troubleshooting steps to help you connect to the Battle.net desktop app.

What to do if your quest log shows 6/7 chapters completed for the Secrets of the First Ones Campaign.