About Tumblr

Tumblr is a microblogging and social media platform founded by David Karp in 2007 and operated by American company Tumblr, Inc., a subsidiary of Automattic. The service allows users to post multimedia and other content to a short-form blog. It has attracted significant attention and controversy for hosting a wide range of progressive user-generated content.

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Facts from Wikidata (CC0). Image by Tumblr / Dinamo via Wikimedia Commons (Public domain).

Tumblr

microblogging platform and social networking website

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About Tumblr

members

here now

Country: United States

Facts from Wikidata (CC0). Image by Tumblr / Dinamo via Wikimedia Commons (Public domain).

Headquarters

New York City

Inception

February 2007

Website

https://tumblr.com

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Tumblr across IJR

Ask Genius by OpenServe about Tumblr Create in Studio Build a game Watch videos