Use this security logo:

JDownloader 0.9579 is open source, platform independent and written completely in Java. It simplifies downloading files from One-Click-Hosters like Rapidshare.com or Megaupload.com - not only for users with a premium account but also for users who don`t pay. It offers downloading in multiple paralell streams, captcha recognition, automatical file extraction and much more. Of course, JDownloader 0.9579 is absolutely free of charge. Additionally, many “link encryption” sites are supported - so you just paste the “encrypted” links and JD does the rest. JDownloader 0.9579 can import CCF, RSDF and the new DLC files.
Features
* Platform independent. (Windows, Linux, Mac, ..)
* Runs on Java 1.5 or higher
* Complete Open-Source (GPL)
* 24-hour support
* Download several files parellel
* Download with multiple connections
* JD has an own powerful OCR module (JAntiCaptcha)
* Decrypt RSDF, CCF and DLC Containerfiles
* Decryptplugins for many services. e.g. sj.org, UCMS, WordPress, RLSLog….
* YouTube, Vimeo, clipfish video and Mp3 Download
* Automatic extractor (including password list search) (Rar archives)
* Theme Support
* Multilingual
* About 110 Hoster and over 300 decrypt plug-ins
* Reconnect with JDLiveHeaderScripts: (1400 router supported)
* Webupdate
* Integrated package manager for additional modules (eg.