Wikimedia Commons (or simply Commons) is an online repository of images, sound and other multimedia files. It is a project of the Wikimedia Foundation, from which uploaded files can be used across all Wikimedia projects in all languages, including Wikipedia, Wikibooks, Wikisource and Wikinews, or downloaded for offsite use. The repository contains over 5 million media files.
The project was proposed by Erik Möller in March 2004 and launched on Se...
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Wikimedia Commons (or simply Commons) is an online repository of images, sound and other multimedia files. It is a project of the Wikimedia Foundation, from which uploaded files can be used across all Wikimedia projects in all languages, including Wikipedia, Wikibooks, Wikisource and Wikinews, or downloaded for offsite use. The repository contains over 5 million media files.
The project was proposed by Erik Möller in March 2004 and launched on September 7, 2004, A key motivation behind the setup of a central repository was the desire to reduce duplication of effort across the Wikimedia projects and languages, as the same file had to be uploaded to many different wikis separately before Commons was created.
Given its primary function as a supporting project for the other Wikimedia web sites, the main content policy for files uploaded to Commons is that they must be potentially useful on any of the Wikimedia projects. This excludes material such as purely personal pictures and artwork,...
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