If you want to know that Yahoo Messenger is visible or not, then you can use some of the below website to find the actual status of those members. It is possible for a Yahoo Messenger user to hide his status from other users, but using these websites you can easily detect invisible and visible users on Yahoo Messenger.

Using the below websites you can easily detect, visibility of a messenger user.

1: Detectinvisible.com is a free invisible user detector, which uses complex unique script. You can use this detector for Yahoo, Pidgin, Trillian,  eBaddy and Meebo invisible users.

2:- Ydetect.com is also a invisible user detector website for yahoo, Webmessenger, Meebo, eBuddy and pidgin.

3:- Vizgin.com is another detector which bots connect with yahoo to detect invisible users and tell you about the user status.

4:- Invisible-Scanner.com provide simple and easy way to detect Yahoo, Mebo, eBuddy and Webmessenger invisible users. You can perform maximum of 50 scans on this website.

5:- Imvisible.info is another invisible user detect for all the above listed messengers. It provides an easy way to detect any invisible user. You can spy your buddy to see his real status using this free website.

6:- Yahooscan.net a free online invisible Yahoo, eBuddy, Meebo and Webmessenger user detector. Now you can see real status of a user, and no one can hide his or her status from you.