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Tumblr lets you effortlessly share anything.

Post text, photos, quotes, links, music, and videos from your browser, phone, desktop, email or wherever you happen to be. You can customize everything, from colors to your theme's HTML.

Tumblr at a Glance
February 2007
Founder & CEO
David Karp
35 E 21st Street, Ground Floor
New York City, 10010
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Tomorrow is National Voter Registration Day, Tumblr.

This might possibly be the most high-stakes election ever, and ultimately it comes down to... more


Washington Post’s Historically Black Ask Box is open for Tumblr’s next round of Issue Time on Voting Rights. Washington... more

What happens next? Click and hold to find out!

That’s right! Live Photos work on the web now. Whenever you see that famous Live Photo icon, click... more

It’s Bisexual Awareness Week, Tumblr!

This GIF is transparent, by the way. If you’re into transparent art, feel free to download, edit, upload,... more



who is she

whoever she is, i want her to murder jon arbuckle

New: The Explore tab and everything in it

What’s in it? Whatever’s happening on Tumblr…now.

Now it’s zombie Jon. Now it’s a gold for Simone. ... more


Announcement: Refinery29’s Ask Box is now open for the next round of Tumblr’s IssueTime on Abortion Access and Reproductive... more