EasyRAR 2.0.2 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.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This free software for Mac OS X was originally developed by ArtDesktop Team. The application lies within System Tools, more precisely File Compression.
From the developer:
EasyRAR is a small and easy-to-use application designed to help you unpack many different kinds of archive files. The utility can open common formats such as ZIP, RAR (including v5), and 7-ZIP. All you need to do is right click on your zip file and select EasyRAR to open it.
You may want to check out more software for Mac, such as EasyRes, which might be related to EasyRAR.