Downloading Tibia MC 9.1 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. The software lies within System Utilities, more precisely System Optimization. This free software was originally designed by Tibia Multi Client. Commonly, this program's installer has the following filename: Launcher.exe. The most popular version of the Tibia MC is 9.1.
From the developer:
TibiaHub Smart MC is the most advanced multi client program for Tibia and if completely free. With traditional Tibia MC patchers you are burdened with having to install updates or download a completely new patch when Tibia updates, but with TibiaHub Smart MC you will never have to do either of those. TibiaHub Smart MC can find the MC address automatically allowing you to run multiple clients of any version.
You may want to check out more software, such as MC Dialer, Tibia Map Viewer or Tibia, which might be similar to Tibia MC.