This article explains how to use different alignment values to locate signature on document page with GroupDocs.Signature API....); } } } // sign document to file SignResult signResult = signature...
Removing watermark from a particular page of PDF document using C#....= new PdfWatermarkableImag ( File . ReadAllBytes ( "test.png"...= new PdfWatermarkableImag ( File . ReadAllBytes ( "test.png"...
This article shows how to redact the pages of a document as images, redacting entire areas of the page instead or in addition to a specific text....save it as a rasterized PDF file (containing images of the original...
This article explains how to sign a document with multiple signatures of various types by GroupDocs.Signature API...digitalOptions ); // sign document to file signature . Sign ( "signed.pdf"...
This article explains how to sign document electronically with generated Stamp signatures by GroupDocs.Signature API....innerLine ); // sign document to file signature . sign ( "SampleSigned...
Explore what’s new in GroupDocs.Viewer for Node.js 25.12. Available now on NuGet and GroupDocs website....configuration: render each page to a JPEG file using the pattern below const...
The watermark can be removed from the PDF documents using third-party tools. However, if you want to remove a watermark that is almost impossible to remove, you can rasterize pdf documents. GroupDocs.Watermark provides the feature to convert all the pages of a PDF document to raster images with only one line of code....the size of the resultant PDF file. Rasterize particular page of...
This article shows how to create electronic signatures with additional visual extensions... 10 )); // sign document to file signature . Sign ( "signed.pdf"...
Search Barcode, QR Code, digital, or electronic signature with image data content from any document (DOC, XLS, PPT, PDF) in C# using .NET Signature API....search in any of the supported file formats. // Search QR Code Signatures...
The page describes how to add annotation replies when collaborate over document using GroupDocs.Annotation for Java API....// Add annotation and save to file annotator . add ( area ); annotator...