浏览我们的产品

Are you looking for an evaluation version of a product?

If so you can download any of the below versions for testing. The product will function as normal except for an evaluation limitation. At the time of purchase we provide a license file via email that will allow the product to work in its full capacity. If you would also like an evaluation license to test without any restrictions for 30 days, please follow the directions provided here.

Are you having troubles in downloading?

If you experience errors, when you try to download a file, make sure your network policies (enforced by your company or ISP) allow downloading ZIP and/or MSI files.

.NET 的 GroupDocs.Annotation

GroupDocs.Annotation for .NET API 允许开发人员无缝地增强他们的应用程序，使其能够注释文档中的文本或图像。注释可以以注释、带有突出显示的注释的解释、水印、折线等形式应用。 Annotator API 支持 PDF、Microsoft Word DOCX、Excel XLSX 和 PowerPoint PPTX 文档

GroupDocs.Annotation for Java

GroupDocs.Annotation for Java 是一个轻量级 API，允许您无缝增强 Java 应用程序的文档查看和注释功能。API 目前支持 Microsoft Word DOCX、Excel XLSX、PowerPoint PPTX 和 PDF 文档。图像格式将在不久后支持。通过使用 API，您可以让终端用户在 Java 应用程序中查看、注释、共享和打印这两种类型的文档。