This is a multifunctional tool for file sortation and filtration, it has been integrated advantages of all known similar tools. It can sort or filter files by filename simlarity, filename keyword, filename extension, file size, and file modified date. Characteristic: Need not installation; Easy to use; Security and Trustiness; Good solution to solve HTML files which attached connect-folder (e.g. '.files', '_files'); Multi-OS platform supported(windows/linux/unix/mac etc.)