In some rare cases, there are videos specifically disabled for external viewing by the author.

Those videos can only be watched from within Nicovideo with an account.

How To Use:Type in a Nicovideo (Nico Nico Douga) URL or searchword(s) above, and then hit enter or click on the button. Easy as that. You'll be redirected to Hatena, Niconico Nozokimi Kensaku, and other corresponding services.Note: Currently does not work for when checking the rankings or a Mylist, the resulting videos are linked directly to Nicovideo. Use this form again to view them.If you find any bugs, please send a mail here