Tumblr

Tumblr is a company established in 2007 that provides a platform for blogging and social networking. It is headquartered at 60 29th Street #343, San Francisco, CA 94110. The platform is accessible in a wide range of languages, including English, Deutsch, Français, Italiano, 日本語, Türkçe, Español, Pусский, Polski, Português (PT), Português (BR), Nederlands, 한국어, 简体中文, 繁體中文 (台灣), 繁體中文 (香港), Bahasa Indonesia, and हिंदी, catering to a global audience. Tumblr also offers mobile applications for iPhone, iPad, and Android devices, along with browser extensions for Chrome and Firefox, which facilitate quick sharing. Additionally, the company maintains a bug bounty program through HackerOne to enhance platform security.