XYplorerFree

XYplorerFree is a tabbed file manager for Windows. It features a powerful file search, a versatile preview, a highly customizable interface, optional dual pane, and a large array of unique ways to efficiently automate frequently recurring tasks. It's fast and light, it's innovative, and it's portable. XYplorerFree, the XYplorer Free Edition, is a free feature-limited version of XYplorer. You may use XYplorerFree for commercial and non-commercial purposes.

• Content Search. Now multi-field search supports content. So you can search for files that contain "Country" OR "Western".
• Self Update. Finally XYplorer can update itself. Simply click "Check for Updates" and you are offered to download and install the update right away if there is one. (Pro Edition Only)