Information about .jar File Extension

ExtractNow is a simple utility that allows you to extract multiple archives quickly and easily. ExtractNow is not a complete archival solution. It's main purpose it to allow the user to extract multiple archives easily.

Free Opener works on any Windows® based system to help you quickly and easily open PDF files along with 80+ other extensions. No other software is needed! It's 100% Free!

PeaZip is an Open Source file and free archive manager: flexible, portable and secure. It can extract, create and convert multiple archives at once, create self-extracting archives, split/join, using strong encryption, secure deletion, advanced search and compare features.

Windows Media Player is a media player and media library application developed by Microsoft that is used for playing audio, video and viewing images on personal computers. In addition to being a media player, it includes the ability to rip music from and copy music to compact discs, burn recordable discs in Audio CD format or as data discs with playlists such as an MP3 CD, synchronize content with a digital audio player (MP3 player) or other mobile devices, and enable users to purchase or rent music from a number of online music stores.