Below are listed main specification and features of XRumer

# Multithreaded submitting: over 50 simultaneously running threads possible! (30 threads are recommended for optimal performance under 128 Kbps bandwidth)
# Software can perform registration at forums (if necessary for posting messages) and automatically fill in the required fields. Upon successful registration XRumer posts the user-specified message and/or links.
# The powerful built-in proxy-server checking script locates available proxy-servers worldwide, choosing anonymous addresses among them.
# Software is able to work with lots of different types of forums and guestbooks: phpBB and PHP-Nuke with any modifications, yaBB, VBulletin, Invision Power Board, IconBoard, UltimateBB, exBB, phorum.org, wiki, different types of bulletin boards and even custom-written code.
# Attention: unique feature ? software works around EVERY possible type of protection from automatic registration, including:
- Pictocode protection (tickets, captcha), which look something like: Enter the number you see in the box. Details...
- E-mail activation protection. Details...
- Java-script protection. Details...
# During the process of posting a detailed log is created with precise path-links to posted messages so that you can check every link and every posted message afterwards.
# A built-in proprietary Question-answer system.
# A variations system, using which you can post up to 10000 messages all looking different but with similar contextual meaning and the user-defined hyperlinks in them. It helps to broaden the key queries (for Search Engine optimization) and protect your posts from being filtered out by Search Engines (that is, your posts will be included in SERPs).
# If the forum has more than one category, the software chooses the one most suitable for the message, otherwise it sends the message to off-top, flame sections or the like, and in case those do not exist - to the most visited category on the forum