This article explains how to search for encrypted text in QR-code electronic signatures in the document metadata. This topic contains example of standard encryption usage and searching for encrypted text in the QR-code electronic signature with further decryption by GroupDocs.Signature API.... To sign PDF, Word, Excel, PowerPoint, and other documents...
Effortlessly convert TXT to MD using Node.js for clean Markdown output. Learn how to export TXT to MD in Node.js with fast, flexible file conversion tools....into clean, well-organized Excel spreadsheets—perfect for data...business use cases. It’s an excellent reference for developers who...
GroupDocs Blog - GroupDocs Blog | Document Automation Solutions for .NET & Java Developers...how to add watermark to an Excel workbook in different ways using...
Compare Word files using the free online comparison tool. Developers can use .NET, Java, and Cloud API to build a document comparison application....Compare PDF Files Online Compare Excel Spreadsheets Online Spot the...
Add image watermarks or apply text watermarks to PDF files using C#. Either watermark all or selective pages of PDF using .NET Watermarking API....& Slides using C# Watermark Excel Sheets using C# Password Protection...
Electronically sign documents and Images by generating QR codes in Java. Add QR Code in Word, Excel, PDF, PNG, JPG, WebP files using API for signatures....in Java - Add to PDF, Word, Excel, PPT # The Signature and QrCodeSignOptions...
Programmatically extract images from EPUB, FB2, CHM eBooks in C# using document parser API for .NET. Save the images in JPG, PNG, WebP, GIF, or BMP format....# Extract Images from Word, Excel. PPT files using C# Extract...
Add text and image watermarks to Images (JPG, PNG, etc). Apply watermarks using the online watermark application or using .NET and Java libraries....Documents Add Watermark to Excel Spreadsheets Add Watermark to...
Contao users have a reason to smile. Our team is happy to announce the launch of GroupDocs’ Annotation plugin for Contao. Our document annotation app, GroupDocs Annotation, is popular with our users because it lets them annotate most popular file formats. Annotate PDF, word processing documents and images from a web-browser. GroupDocs Annotation lets you mark up documents, share feedback, discuss ideas and expedite the document review cycle. Invite colleagues for document review....allows you to annotate PDF , Excel and other files using only a...