PDF Anti-Copy 是一款强大的免费软件，旨在保护 PDF 文件免受未经授权的复制或编辑。该应用程序采用先进的方法，确保文档的完整性得以维护，防止任何形式的转换为可编辑格式，如 Word 或 Excel。与传统的加密方法不同，PDF Anti-Copy 利用 GhostScript 技术，将文本转换为矢量图形，以阻止复制或修改内容的尝试，这使其成为系统调优和实用工具类别中的独特解决方案。
该软件在功能上表现出色，确保即使用户尝试通过各种工具访问或转换 PDF，他们也会遇到空白输出。用户还可以锁定打印功能，进一步增强文档安全性。然而，必须注意的是，尽管该软件非常有效，但它确实限制了 PDF 内的文本搜索功能，并导致文件大小增加。这可能不适合所有用户，特别是那些需要文本可访问性的用户。
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目前 PDF Anti-Copy 的 2.2.4.0 版尚无任何更新日志信息。有时候，发布者需要一些时间才能公布该信息，过几天再回来看看有无更新吧。
如果您有任何更新日志信息，希望与我们分享，我们非常乐意倾听！发送至 联系页面 联系我们吧。
Malwarebytes 3.0是下一代安全应用程序，它替代了广受欢迎的“ Malwarebytes Anti-Malware”和“ Malwarebytes Anti-Exploit”产品。这款全新的新产品可提供最强大的安全性，并保护您免受最高级的（零时差）威胁，从而使杀毒软件过时。 安全专家Malwarebytes通过此最新产品将他们的游戏提升到了一个新的水平。该新产品不仅可以替代Malwarebytes Anti-Malware和Malwarebytes Anti-Exploit，而且还可以改善它们。 Malwarebytes 3.0结合了所有以前的恶意软件对抗技术，反恶意软件，反勒索软件，反漏洞利用和恶意网站保护，并将它们包装到一个坚固的应用程序中，该应用程序具有时尚的新界面，其扫描速度比以前快4倍。 Malwarebytes Anti-Malware Premium的早期版本。 主要功能包括： 保护您免受高级（零日）威胁，包括勒索软件，使您可以放心上网。 删除所有恶意软件痕迹，以确保安全。 删除可能会使您的计算机运行不正常的潜在有害程序（PUP）。 扫描速度快，因此您不必坐下来等待安全性完成工作。 易于使用，只需设置并忘记它。 可以替换防病毒软件或与其他防病毒程序一起运行。 Malwarebytes 3.0的伟大之处在于它是专门为替换现有的防病毒软件而设计的。该应用程序使用无特征码和基于行为的检测技术来捕获最新和最危险的威胁。一个标准的防病毒程序依赖于大型的签名数据库，该数据库可以并且通常确实会很快过时。标准防病毒程序通常对许多高级威胁无效。 Malwarebytes 3.0可以成功取代您当前使用的所有防病毒产品，作为您的主要网络安全解决方案。 请注意，这是该应用程序的试用版。完整版1台PC的Malwarebytes 3.0的新价格为每年39.99美元。
在 Microsoft Windows 10 中使用 PDF Copy Paste 软件
卡巴斯基反病毒软件是市场上最好的反病毒软件之一。它提供了针对各种威胁的基本实时保护。该应用程序超越了标准的病毒防护功能，可保护您免受潜在危险的恶意软件的侵害，例如间谍软件，root-kit，安全漏洞和勒索软件。 卡巴斯基反病毒软件使用智能扫描和小的，频繁的更新，以提供实时，有效的保护，抵御Internet上最新的恶意软件威胁。 主要功能包括： 防御病毒，木马，蠕虫，间谍软件，广告软件。 扫描文件，电子邮件和Internet通信。 防御未知威胁。 分析浏览器漏洞。 禁用指向恶意软件/网络钓鱼站点的链接。 全球威胁监控。 键盘记录程序阻止。 自动数据库更新。 免费技术支持。 该界面包括一个主窗口，该主窗口具有四个水平对齐的无边界按钮，分别标记为“扫描”，“更新”，“安全货币”和“家长控制”。如果存在安全问题，这些区域将从绿色变为黄色，然后变为红色。如果发生这种情况，您可以单击链接以获取安全状态问题的解决方案。 总体而言，卡巴斯基反病毒软件可保持卓越的防护水平，并具有高性能和可用性。我们可以看到的唯一缺点是，尽管技术支持是免费的，但它并非24/7全天候可用。除此之外，卡巴斯基反病毒软件还提供了出色的全方位保护，对您的系统的影响最小。 注意：这是一个30天的商业试用版。
WPS Office 2016 Free is the most versatile free office suite, which includes free word processor, spreadsheet program and presentation maker. With these three programs you will easily be able to deal with any office related tasks. WPS Office 2016 Free has multiple language support for English, French, German, Spanish, Portuguese,Russian and Polish languages. To switch between languages requires only a single click! Despite being a free suite, WPS Office comes with many innovative features, such as the paragraph adjustment tool and multiple tabbed feature. It also has a PDF converter, spell check and word count feature. WPS Office 2016 Personal Edition supports switching language UI,File Roaming and Docer online templates. Key features include: Writer Efficient word processor. Presentation Multimedia presentations creator. Spreadsheets Powerful tool for data processing and analysis. 100% compatible with MS Office document file types (.docx, .pptx, .xlsx, etc.). Thousands of free document templates. Built-in PDF reader. Mobile device support (iOS and Android). WPS Cloud Storage included. Although it is a free suite, WPS Office 2016 Free comes with many innovative features, including a useful a paragraph adjustment tool int he Writer program. It has an Office to PDF converter, automatic spell checking and word count features. It also has some neat tools such as the Watermark in document, and converting PowerPoint to Word document support. Overall, WPS Office 2016 Free is a good alternative to Microsoft's offering. The Writer program is a versatile word processor; the Presentation program is an easy to use and effective slide show maker that helps you to create impressive multimedia presentations; and the Spreadsheets program is both a flexible and a powerful spreadsheet application.
强大的免费网络优化器和加密器
Windows Defender is an application which helps protect your computer against pop-ups, slow performance and security threats that are caused by spyware and other malware, by detecting and removing these threats from your computer. Windows Defender features Real-Time Protection; a monitoring system that recommends actions against spyware when it's detected. It minimizes interruptions and helps you stay productive. Windows Defender key benefits include: Spyware detection and removal. Improved Internet browsing safety. Protection against the latest threats. Windows Defender is enhanced by SpyNet; a community that brings Windows Defender users together to identify and share information about spyware. This community reports potential threats identified by the Windows Defender real-time system agents to the SpyNet servers, these in turn, catalogue and update the system to help protect you from new spyware threats.
Audacity is a free, easy-to-use audio editor and recorder for Windows, Mac OS X, GNU/Linux and other operating systems. You can use Audacity to: Record live audio. Convert tapes and records into digital recordings or CDs. Edit Ogg Vorbis, MP3, WAV or AIFF sound files. Cut, copy, splice or mix sounds together. Change the speed or pitch of a recording. Add new effects with LADSPA plug-ins. And more!
AVG Anti-Spyware offers protection against urgently growing threats like Trojans, Worms, Dialers, Hijackers, Spyware and Keyloggers. AVG begins and supplements existing security applications to create a complete security system - because only a complete security system works effectively. Completely renewed user interface Possibility to create exceptions Shredder for secure file deletion XP Antispy BHO Viewer LSP Viewer Heuristics to detect unknown threats Scanning and cleaning of the Windows registry Support for NTFS-ADS scanning Daily database updates Patch proof by using strong signatures Analysis tools (startup, connections and processes) Intelligent online-update Scan inside archives Secure detection and deletion of DLL-Trojans Generic crypter detection through emulation Generic binder detection Free E-Mail Support Automatic Clean Engine Quarantine for suspicious files Multilingual User Interface This setup contains the free as well as the paid version. This product was formerly knows as Ewido Security Suite
2007 Microsoft Office加载项：另存为PDF或XPS允许您在八个2007 Microsoft Office程序中导出并保存为PDF和XPS格式。该工具还允许您在这些程序的子集中以PDF和XPS格式作为电子邮件附件发送（具体功能因程序而异）。 此下载适用于以下Office程序： Microsoft Office Access 2007。 Microsoft Office Excel 2007。 Microsoft Office InfoPath 2007。 Microsoft Office OneNote 2007。 Microsoft Office PowerPoint 2007。 Microsoft Office Publisher 2007。 Microsoft Office Visio 2007。 Microsoft Office Word 2007。 此用于2007 Microsoft Office程序的Microsoft另存为PDF或XPS加载项是对2007 Microsoft Office system软件的许可条款的补充，并受其许可条款的约束。 系统要求：支持的操作系统； Windows Server 2003，Windows Vista，Windows XP Service Pack 2。
Comodo Internet Security is a free, security app that provides complete protection from virus attacks, Trojans, worms, buffer overflows, zero-day attacks, spyware and hackers. The app is multi faceted and combines powerful Antivirus protection, an enterprise class packet filtering firewall, advanced host intrusion prevention tools, configurable application control and anti-spyware. All in one powerful app. Key Features include: Antivirus: Tracks down and destroy any existing malware hiding in a PC. Anti-Spyware: Detects spyware threats and destroys each infection. Anti-Root-kit: Scans, detects & removes root-kits on your computer. Bot Protection: Prevents malicious software turning your PC into a zombie. Defense+: Protects critical system files and blocks malware before it can install. Auto Sandbox Technology: Runs unknown files in an isolated environment. Memory Firewall: Cutting-edge protection against sophisticated buffer overflow attacks. Anti-Malware: Kills malicious processes before they can infect your system. Overall, Comodo Internet Security features a friendly graphical user interface that can be navigated by users of all levels of expertise. It has a strong, robust firewall, a high quality Antivirus and stacks of other security tools that are all easy to configure; just 'set and forget'.
全面隐私保护与反追踪
付费隐私应用
