Pixiv Search eftir stanley2058

Directly search Pixiv by Pixiv ID or keyword.
Usage:
1. Click the extension icon and input a Pixiv artwork ID or a keyword and hit Enter key or the Search button.
2. Highlight the artwork ID or keyword, right click and click Pixiv Search's option on your context-menu to search.

Version Log:
1.4.1 - Fix an issue of context menu entry disappearing after restart
1.4 - Major cleanup & ported to Firefox
1.3 - Update Pixiv search url & Refactor code
1.2 - Bug fixed.
1.1 - Added English and Japanese