Below are some helpful tips on how to link tumblr to your twitter account.
Go to your tumblr website and then login to your account or if you don’t have an account yet, you can click on create account.
Now below your tumblr title, a link will be displayed just click on settings.
Then on that your settings page you will have to do some settings like time zone and many more.
On that same settings page sign in to your twitter account and then login.
Below you will have to click on allow button and that will make your tumblr application and twitter link together.
Now make sure you inspect your settings back to ensure that the box which is named share post is ticked.
Don’t forget to drop your comment below thanks.