Khan Academy is a non-profit educational organization created in 2006 by educator Salman Khan to provide "a free, world-class education for anyone, anywhere".
Part of the Wikimedia group of projects. It is one of the world's largest collections of freely usable media. Simply Commons is an online repository of free-use images, sounds, and other media files. As of 2018, the repository contains over 90 million free media files, managed and editable by registered volunteers.
Get contact details of over 700M profiles across 60M
companies – all with industry-leading accuracy. Sales and Recruiter users, try out our
Email Finder Extension.
Find business and personal emails and mobile phone numbers
with exclusive coverage across niche job titles, industries, and more
for unparalleled targeting. Also
available via our
Contact Data API.