The purpose of Iron Cleaner is to clean old data from Google Chrome or other Chromium based browser. That should speed up browser and reduce his RAM usage.
Experienced users know that, after few months of using, browser becomes very slow. That's why I made this program. Iron Cleaner cleans much more than history, cache and cookies. It cleans all files that are related to previous browsing sessions. So, when you start your browser (after cleaning) there are no old files to pull data from, and here you can feel speed improvement. Your browser will behave like it has just been installed, but with all your settings and private data (bookmarks, passwords).