Password requirements for Tumblr

2 requirements for Tumblr account password on their website and mobile apps:

  • Your password must be at least 8 characters
  • Password must be not from compromised password’s list

There are no other password requirements like special characters, numbers or any other special combinations.

Tumblr Password Tips

  • Don’t use the same password twice.
  • Make sure your email password is also strong.
  • Don’t share your passwords.
  • Don’t save your passwords in a web browser.
  • Don’t write down your password.


We rate Tumblr password requirements strength with 2 of 5 locks.