WoWMatrix is a addon updating program. It's all automatic !
Description"Now You Can Easily Download, Install and Update Your World of Warcraft AddOns!"
"No more wasting time manually checking WoW AddOn websites and downloading addons."
WoWMatrix is a small, but amazing, tool.
It is a Addon updater and how it work is it automatically compiles a list of all your current addons, then checks with the WoWMatrix website if all your addons are the latest versions. Out of date addons are shown in purple as you can see in the screenshots opposite.
Then once you click the "update all" button WoWMatrix will update all your addons.
All your custom settings for each Addon are saved so there is nothing to worry about.
I have also scanned the program for viruses and it is completely safe !
This is an invaluable tool for anyone who uses addons and whishes to keep them up to date !
There is no installation, it is a .exe so all you have to do is extract it out of the .zip then run it !!