Is it illegal to download youtube videos

YouTube reserves the right to revoke these exceptions either generally or in specific cases. Notwithstanding the foregoing, YouTube grants the operators of public search engines permission to use spiders to copy materials from the site for the sole purpose of and solely to the extent necessary for creating publicly available searchable indices of the materials, but not caches or archives of such materials. You agree not to use or launch any automated system, including without limitation, 'robots,' 'spiders,' or 'offline readers,' that accesses the Website in a manner that sends more request messages to the YouTube servers in a given period of time than a human can reasonably produce in the same period by using a conventional on-line web browser. If you use the YouTube Embeddable Player on your website, you must include a prominent link back to the YouTube website on the pages containing the Embeddable Player and you may not modify, build upon, or block any portion of the Embeddable Player in any way. (For more information about what constitutes a prohibited commercial use, see our FAQ.)ДЇ. * any use that YouTube expressly authorizes in writing.

* using the Embeddable Player to show YouTube videos on an ad-enabled blog or website, provided the primary purpose of using the Embeddable Player is not to gain advertising revenue or compete with YouTube * uploading an original video to YouTube, or maintaining an original channel on YouTube, to promote your business or artistic enterprise Prohibited commercial uses do not include: (For more information about prohibited commercial uses, see our FAQ.)Д®. * and any use of the Website or its related services (such as the Embeddable player) that YouTube finds, in its sole discretion, to use YouTube's resources or User Submissions with the effect of competing with or displacing the market for YouTube, YouTube content, or its User Submissions. * the sale of advertising, on the YouTube website or any third-party website, targeted to the content of specific User Submissions or YouTube content * use of the Website or its related services (such as the Embeddable Player), for the primary purpose of gaining advertising or subscription revenue * sale of access to the Website or its related services (such as the Embeddable Player) on another website Prohibited commercial uses include any of the following actions taken without YouTube's express approval:

You agree not to use the Website, including the YouTube Embeddable Player for any commercial use, without the prior written authorization of YouTube. You agree not to access User Submissions (defined below) or YouTube Content through any technology or means other than the video playback pages of the Website itself, the YouTube Embeddable Player, or other explicitly authorized means YouTube may designate.Д. You agree not to alter or modify any part of the Website, including but not limited to YouTube's Embeddable Player or any of its related technologies.Д¬. You agree not to distribute in any medium any part of the Website, including but not limited to User Submissions (defined below), without YouTube's prior written authorization.Д«. YouTube hereby grants you permission to access and use the Website as set forth in these Terms of Service, provided that:ДЄ. General Use of the Website - Permissions and Restrictions Officially, according to YouTube ( ) IT IS:Д¤.

Is it illegal to download youtube videos