No longer you will be faced with a situation where you have a file on hand but do not know which application you need to open it.
Free Opener is a portable freeware tool that opens more than 75 types of files on Windows operating systems, including:
DOC, AVI, DOCX, ZIP, JAR, RAR, PDF, XML, HTML, SWF, 7Z, PHP, xlsx, MKV, FLV, XLS, JPEG, RAW, TXT, PSD, WMV, CR2, CRW, GIF, MSG, NEF, TIFF, JPG,