Hatebu for YJ

(0)

02/29, 2012

Displays a count of Hatena Bookmark for each link on a search result page of search.yahoo.co.jp.

YouTube HD Suite Pro + Last Update

(0)

07/10, 2013

Perfect package to enjoy HD videos in YouTube. Always watching or downloading the highest quality format ( 4K / HD 1080p / HD 720p / HQ FLV / MP4 iPod ). Add download icons in video list page.

Fenrir Icon

(1)

03/23, 2012

Does nothing but shows Fenrir icon on pages related to Sleipnir.

Sample extension

(0)

12/28, 2018

This is a sample extension.
Inserts current date to fenrir-inc.com pages.

Old YouTube uploader

(0)

05/23, 2013

Forces YouTube to use the old video upload manager and does nothing more!