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Screenshot of GroupDocs.Editor for Java 26.1 release highlights, illustrating new delete slide and worksheet capabilities.

GroupDocs.Editor for Java 26.1 – February 2026 Release Highlights

Version 26.1 of GroupDocs.Editor for Java introduces APIs to delete slides and worksheets, SVG-based geometry rendering, enhanced highlight support, and a suite of stability improvements.
· GroupDocs Team · 2 min
GroupDocs.Redaction for Java 25.12 release banner showcasing the new POTM format fix.

GroupDocs.Redaction for Java 25.12 – December 2025 Release Highlights

The Java 25.12 release of GroupDocs.Redaction adds a critical fix for PowerPoint POTM files, preserving the original format after redaction and provides updated Maven details.
· GroupDocs Team · 2 min
Cover image showing GroupDocs.Total for Java 25.12 release highlights

GroupDocs.Total for Java 25.12 – December 2025 Release Highlights

GroupDocs.Total for Java 25.12 delivers updated libraries, enhancements, and fixes across the suite, with easy Maven Central integration.
· GroupDocs Team · 2 min
GroupDocs Viewer for Java 25.12 – Release highlights and new font features

GroupDocs.Viewer for Java 25.12 – December 2025 Release Highlights

The December 2025 release of GroupDocs Viewer for Java (v25.12) adds a family‑specific font model, embedded fonts for spreadsheet‑HTML, and several bug fixes.
· GroupDocs Team · 3 min
Cover image for GroupDocs.Total for Java 25.10 – October 2025 release

GroupDocs.Total for Java 25.10 – October 2025 Release Highlights

GroupDocs.Total for Java 25.10 combines the latest versions of all GroupDocs Java components into a single JAR, simplifying dependency management and reducing package size.
· GroupDocs Team · 2 min
GroupDocs.Viewer for Java 25.9 – September 2025 Release Highlights

GroupDocs.Viewer for Java 25.9 – September 2025 Release Highlights

GroupDocs.Viewer for Java 25.9 is here.
· GroupDocs Team · 2 min

📄 Digitally Sign PDFs with Azure Key Vault & GroupDocs.Signature for .NET | Complete Guide

Learn how to implement secure PDF digital signatures using Azure Key Vault and GroupDocs.Signature for .NET in this comprehensive step-by-step developer guide.
· Yana Litvinchik · 11 min

Iterative PDF Signing with Digital Certificates

Explore the process of iterative signing for PDF documents, allowing multiple digital signatures without compromising previous ones. Learn the technical implementation and benefits for enterprise use with C#, Java, and Node.js.
· Yuriy Mazurchuk, Yana Litvinchik, Igor Zubarev · 15 min

How to Generate a Tiling Watermark

Learn how to enhance document security with tiling watermarks. This comprehensive guide covers concepts, settings, and implementation in C#, Java, and Node.js.
· Yuriy Mazurchuk, Alexandr Razinkov, Igor Zubarev · 7 min

Mastering JSON Comparisons: Integrating Visual and Textual Compare Analysis

Discover how to master JSON comparisons with this comprehensive guide. Learn about the challenges and solutions provided by GroupDocs.Comparison, an API designed to enhance accuracy and efficiency in JSON data analysis through advanced visual and textual comparison methods.
· Yuriy Mazurchuk, Igor Zubarev · 9 min