Discover how to utilize GroupDocs.Metadata for Node.js to extract, update and remove metadata in your applications....common document statistics like word count and character count for...
Detecting the version of a PDF document The following sample of code will help you to detect the PDF version a loaded document and extract some additional file format information.
Load a PDF document Extract the root metadata package Use the FileType property to obtain file format information AdvancedUsage.ManagingMetadataForSpecificFormats.Document.Pdf.PdfReadFileFormatProperties
using (Metadata metadata = new Metadata(Constants.InputPdf)) { var root = metadata.GetRootPackage(); Console.WriteLine(root.FileType.FileFormat); Console.WriteLine(root.FileType.Version); Console.WriteLine(root.FileType.MimeType); Console.WriteLine(root.FileType.Extension); } Reading built-in metadata properties To access built-in metadata of a PDF document, please use the DocumentProperties property defined in the DocumentRootPackage class.... It can be an estimated word count, page count, character...
Extract text areas with their page rectangles from documents, pages or page regions with GroupDocs.Parser for Node.js via Java....regular expression (a two-letter word surrounded by whitespace) from...
This article explains how to add Barcode signature on document page with various options like barcode type, barcode text, positioning, alignment and other visual settings with GroupDocs.Signature for Python via .NET... To sign PDF, Word, Excel, PowerPoint, and other...
Apply text and image watermarks in bulk while ensuring safe re-run execution with GroupDocs.Watermark for .NET....thousands of documents—PDFs, Word files, presentations, and spreadsheets—on...
Prepare documents for disclosure with an AI agent running locally in Claude Code, Cursor or Copilot: text, images, annotations, metadata, verify....only on Windows); both work on Word documents, and redact_text works...
This article explains how to sign document with Text electronic signatures using extended options with GroupDocs.Signature API.... To sign PDF, Word, Excel, PowerPoint, and other...
Learn how to extract images from documents using GroupDocs.Parser for Python via .NET. Extract images with position data, rotation, and format information from PDF, Word, Excel....document formats including PDF, Word, Excel, PowerPoint, and more...
Detecting the version of a PDF document The following sample of code will help you to detect the PDF version a loaded document and extract some additional file format information.
Load a PDF document Extract the root metadata package Use the getPdfType method to obtain file format information advanced_usage.managing_metadata_for_specific_formats.document.pdf.PdfReadFileFormatProperties
try (Metadata metadata = new Metadata(Constants.InputPdf)) { PdfRootPackage root = metadata.getRootPackageGeneric(); System.out.println(root.getPdfType().getFileFormat()); System.out.println(root.getPdfType().getVersion()); System.out.println(root.getPdfType().getMimeType()); System.out.println(root.getPdfType().getExtension()); } Reading built-in metadata properties To access built-in metadata of a PDF document, please use the getDocumentProperties method defined in the DocumentRootPackage class.... It can be an estimated word count, page count, character...
PDF comparison fails on any file that uses a blend mode (/BM in an ExtGState)
Product: GroupDocs.Comparison for Java
Version: 26.8.2 (also reproduces on 26.8.1)
Platform: Java 21 (Zulu), macOS 15 and Linux (Docker, ecl…... They differ by one word (“fox” vs “cat”). repro-v1.pdf...