Nitro PDF Professional的界面与MS Office 2007异常相似，并提供四种色彩不同的skin以更换。Nitro PDF Professional的新建功能可以将Word文档、HTML档、文本文档、图像档等转换到PDF格式，然后提供多样化的编辑。还有PDF to Word功能，支援PDF转DOC，并与Office整合。

Nitro Pro 12新功能和改进功能：

转换更准确。
将PDF转换为Excel和PowerPoint时，您现在可以享受更精确的准确性，更快的结果，并提高内容，图像，布局，颜色和字体的一致性。

无缝地从桌面过渡到云。
新的Nitro Cloud集成通过为每个Nitro Pro用户配备eSignature工具以及通过云快速共享文档的能力来增强协作。

更快地访问和共享文件。
新的OneDrive for Business连接器使您可以将PDF直接保存到OneDrive。这样可以轻松地与同事创建和共享访问链接。

通过CAD获得创意。
Nitro Pro与高质量CAD图纸的兼容性使您可以处理从PDF中的蓝图到3D模型的所有内容。

跳过打印机。
通过利用打印替代品替换打印效率更高，更具成本效益的数字工作流程，打印替代品建议在打开打印对话框时使用Nitro功能而不是打印。

多任务更容易。
以更少的步骤修改PDF，并能够在多个打开的窗口之间拖放文本和图像。

更快地签署文档。
新的单签名者工作流程使得在Nitro Pro中准备PDF变得简单。然后通过Nitro Cloud将您的文档发送给收件人，以便快速，轻松地进行签名收集和实时工作流程跟踪。

简单地验证数字签名。
信任链支持自动识别可信联系人，以便更快地验证您收到的数字签名。

更新日志
https://www.gonitro.com/support/documentation/release-notes

v13.2.3.26 (September 27, 2019):
This release resolves an issue that caused Nitro Pro to close unexpectedly when opening certain PDF documents containing images.

v13.2.2.25 (September 24, 2019):

System Tray Application Enhancements

The System Tray App has been refreshed with a more modern UI for an improved user experience. Additional enhancements help Nitro Pro users onboard quicker and easier. These include:

The Discover Tab, which offers guides to Nitro Pro’s top workflows
One-click access to Recent Documents
Shortcuts to the Nitro User Guide and Nitro Cloud’s eSigning and sharing workflows

Another new addition to the System Tray App is Nitro’s Environmental Impact Score, which illustrates how the use of Nitro Pro drives environmental sustainability. The Environmental Impact Score presents information, like the number of trees saved and average number of pages not printed, over a period of time for each user. This new feature will help Nitro users become more aware of how activities like printing negatively impact the environment and how using Nitro instead can produce positive change.

Customize Tab

This new feature enables users to add a collection of tools to a customizable ribbon tab in Nitro Pro. Especially helpful for users who complete the same processes every day, the Customize Tab gives users a place to group tools together based on their workflow needs. Users can also rename the tab to reflect their use case; for example, “Legal Review Tools” or “Purchase Orders”.

Nitro Pro Home Screen

To help users kickstart their workflows, the new Home screen in Nitro Pro appears on opening to provide quick access to helpful tools and resources:

Create PDF so users can quickly open any supported document type as a PDF in Nitro Pro
Create and Combine so users can combine multiple documents of any supported file type into one PDF
How-to Guides that help familiarize users with Nitro Pro’s top five workflows
Recent Document so users have quick access to the files they’ve recently worked with
Pinned Documents so users can reference important or frequently used documents with one click
Find Documents so users can quickly search through Recent and Pinned documents

Other

This release includes improvements to the rendering of form elements, such as checkboxes, to support compatibility with other PDF readers.
Various bug fixes, stability, and security improvements have been built into the release.
Occasionally, some users experienced a reboot upon deployment of Nitro Pro in enterprise environments. Administrators are advised to use a /norestart when deploying Nitro Pro in an enterprise environment.

官網  http://nitropdf.com/

官方下載
http://install.nitropdf.com/professional_132626/en/retail/nitro_pro13_ba_x86.msi
http://install.nitropdf.com/professional_132626/en/retail/nitro_pro13_ba_x64.msi

網盤下載（主程序+ Patch）
https://pan.baidu.com/s/1zRATzu6JAtTCMIcN2aryvQ&shfl=sharepset 提取码：hcud