WOT 1.9 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The most popular version of the software is 1.9. The unique identifier for this app's bundle is WoT.Wineskin.prefs. We recommend checking the downloaded files with any free antivirus. The application is included in Internet & Network Tools. This free software for Mac OS X was originally produced by WOT Services.
From the developer:
The WOT add-on is a crowd-sourced enhancement to your browser protection, helping you stay safe from online threats that escape the notice of automated security technologies.
WOT shows you website reputation ratings based on real human input by millions of web users.
You can leave your own ratings to help other web users stay safe.
You may want to check out more Mac applications, such as WOT for Safari, which might be similar to WOT.