Looking for logging into the Tumblr Help site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Tumblr Help site. After that you can login as usual with your login credentials.
https://www.tumblr.com/login
https://www.tumblr.com/support
https://www.tumblr.com/forgot_password
https://tumblr.zendesk.com/hc/en-us
http://loginhelp.tumblr.com/
https://unwrapping.tumblr.com/post/128754523587/email-lost-warning
https://www.quora.com/I-forgot-my-Tumblr-email-and-I-cant-log-back-in-on-my-iPhone-What-should-I-do
https://tumblr.com/login?redirect_to=%2Fblog%2Fbitcoinchaserblog?ref=Chaser_Head
https://forums.opera.com/topic/4322/login-in-on-tumblr-no-longer-works
https://discussions.apple.com/thread/7864045
https://productforums.google.com/forum/#!topic/chrome/OMDkpxfu6_w;context-place=topicsearchin/chrome/category$3AStable%7Csort:relevance%7Cspell:false
https://www.change.org/p/david-karp-get-tumblr-to-change-their-login-page-back
https://webapps.stackexchange.com/questions/22104/getting-a-the-page-isnt-redirecting-properly-when-logging-into-tumblr