tumblr follower checker.
chrome extension to check mutual tumblr followers.
Shows you any inactive Tumblr blogs you're following.
Allows you to edit your Tumblr themes locally on your computer with your favourite code editor.
Tumblr Pro, get your hat, show your pride.
Post your list of favorite tags on Tumblr in one click.
Post to Tumblr right from your browser toolbar!
A revolutionary way to browse Tumblr photo blogs
Puts timestamps in footers of posts in tumblr dashboard
Record how far you scroll on Tumblr
A toppic follower for MaDooMee
Cascadr | A Tumblr Image Viewer