7-Zip 是一款拥有极高压缩比的开源压缩软件。相比其他软件有更高的压缩比但同时耗费的资源也相对更多,如果你需要一款能够提供强大压缩性能的软件,那么它是你最好的选择。美化版由OSSSR发布。
官方网站:7-zip.org
功能摘要
- 开源免费,轻巧便携,无需安装,与同类收费软件功能相当!
- 提供更完善的 AES-256 加密算法;可以利用7-zip内置命令创建体积小巧的自动释放安装包!
- 与Windows 资源管理器集成;强大的的文件管理器;更给力的命令行版;支持 FAR Manager 插件!
- 使用了 LZMA 与 LZMA2 算法的 7z 格式 拥有极高的压缩比!
支持格式
- 压缩 / 解压缩:7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM
- 仅解压缩:ARJ, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, HFS, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, RAR, RPM, SquashFS, UDF, VHD, WIM, XAR, Z
更新日志
19.00 2019-02-21
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– Encryption strength for 7z archives was increased:
the size of random initialization vector was increased from 64-bit to 128-bit,
and the pseudo-random number generator was improved.
– Some bugs were fixed.
18.06 2018-12-30
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– The speed for LZMA/LZMA2 compressing was increased by 3-10%,
and there are minor changes in compression ratio.
– Some bugs were fixed.
– The bug in 7-Zip 18.02-18.05 was fixed: there was memory leak in xz decoder.
– 7-Zip 18.02-18.05 used only one CPU thread for bz2 archive creation.
18.05 2018-04-30
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– The speed for LZMA/LZMA2 compressing was increased
by 8% for fastest/fast compression levels and
by 3% for normal/maximum compression levels.
– 7-Zip now shows Properties (Info) window and CRC/SHA results window
as “list view” window instead of “message box” window.
– Some improvements in zip, hfs and dmg code.
– Previous versions of 7-Zip could work incorrectly in “Large memory pages” mode in
Windows 10 because of some BUG with “Large Pages” in Windows 10.
Now 7-Zip doesn’t use “Large Pages” on Windows 10 up to revision 1709 (16299).
– The vulnerability in RAR unpacking code was fixed (CVE-2018-10115).
– Some bugs were fixed.
制定说明
by Zero
• 美化工具栏及图标,支持高DPI超大图标。
• 安装包不创建开始菜单,工具栏默认大图标。
关联设置:
右键菜单没有啊!!!!!
工具—-选项—-7-Zip—-添加7-Zip到右键
以后就用这个版本了!
很棒,很漂亮,不像有些美化版脑子有问题给个7z格式,真不知道怎么想的!
原来zero就是站长。。国内的portableapps 。另外小众的软件期待能够关注点,好东西全靠大神推荐。
官方64位 应该是提供错误了