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PDF Password Protect Free 1.5
这个小的免费实用程序允许您设置PDF文档的保护。特别是在没有计算机工具处理pdf文件的情况下它很有用。该程序允许您在pdf文档上设置两种类型的密码:用户密码和所有者密码。用户密码限制对整个pdf文件的访问。所有者密码禁止操纵单个文档,例如,它可以保护pdf不被复制或保护pdf免于打印。
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最近浏览的软件
Prince 25 Oct 15
Manyprog PDF Password Recovery 4 May 20
Instant MySQL Password Remover 13 Apr 15
Random File Opener Software 9 Dec 14
Macrobject Obfuscator.NET 2009 28 May 15
FoxPro Display Table Structure Software 28 May 15
Comm Operator 4 Dec 15
TMS Advanced Poly List (Delphi 2005) 25 Jan 15
TMS IntraWeb Security System(Delphi XE2 and C++Builder XE2) 27 Jan 15
A4Tech KB(S)-15533R Keyboard/Mouse Driver/Utility 25 Jul 15