Document Automation APIs along with open-source SDKs to enhance Java, Python, Node.js, C# .NET, Ruby, C++, and PHP applications to view, edit, annotate, convert, compare, e-sign, parse, split, merge, extract, redact, watermark, metadata, paraphrase, classify, repair, and translate documents of almost all the popular file formats....Word、Excel、PowerPoint, Visio、PDF、光栅图像、多页 TIFF 和动画 GIF 格式上添加图像和文本水印。轻松搜索并删...产品新闻 在 .NET 应用程序中注释图像文件格式(GIF、TIFF、JPEG、BMP) GroupDocs.Annotation...