流行好用的压缩工具，支持鼠标拖放及外壳扩展，完美支持 ZIP 档案，内置程序可以解开
CAB、ARJ、LZH、TAR、GZ、ACE、UUE、BZ2、JAR、ISO 等多种类型的压缩文件；具有估计压缩功能，你可以在压缩文件之前得到用
ZIP 和 RAR
两种压缩工具各三种压缩方式下的大概压缩率；具有历史记录和收藏夹功能；压缩率相当高，而资源占用相对较少、固定压缩、多媒体压缩和多卷自释放压缩是大多
压缩工具所不具备的。
下载地址:
WinRAR 5.30 Beta 5 x86 (1.31 MB)
WinRAR 5.30 Beta 5 x64 (1.45 MB)
RAR 5.30 Beta 5 for Linux (812 KB)
RAR 5.30 Beta 5 for Mac OS X (617 KB)
Version 5.30 beta 5
1. Information about the critical vulnerability in WinRAR self-extracting
archives recently published in news is incorrect. Unfortunately
mass media failed to recognize that what was described as WinRAR
vulnerability is Windows OLE vulnerability patched in November 2014:
https://technet.microsoft.com/en-us/library/security/ms14-064.aspx
Even if unpatched, this Windows OLE vulnerability does not introduce
new risk factors for WinRAR SFX archives.
Please read http://rarlab.com/vuln_sfx_html2.htm for more details.
No patches for WinRAR are needed.
2. "Import/Export" commands:
a) WinRAR performs the additional validation of Settings.reg contents
for "Import settings from file" command to prevent importing Registry
keys unrelated to WinRAR settings;
b) WinRAR specifies the full path to regedit.exe tool to prevent
running copies of "regedit" from other folders.
3. Bugs fixed:
a) If 'file' and 'file.exe' were present in the same folder
and user double clicked on 'file', WinRAR could start 'file.exe'
instead;
b) "Generate report" command could create a report in wrong folder,
not that with selected files;
c) RAR could crash when unpacking .rar archives with corrupt file
headers. Fixed now.