Released: Apr 30, 2026

Updates in V26.4

Features

• Continuous Page Numbering in Word Merges - Page number fields now continue sequentially across merged Word documents when using Continuous mode, delivering accurate pagination in the final output.
• Per-TFM NuGet Packages - Distribution is now split per target framework, allowing developers to reference only the packages that match their .NET version, which reduces package size and simplifies restore operations.
• Streamlined Deployment Across .NET Targets - The new per-TFM packaging...

Released: Nov 28, 2025

Updates in V25.11

Features

• Improved preservation of accessibility metadata when merging tagged PDFs.

Fixes

• Diagram document operations fail due to missing font paths on macOS/Linux.
• Merging multiple Word files creates duplicate pages.
• Exception Rounding digits must be between 0 and 15, inclusive when merging two DOCX files.
• Fixed issue regarding the large file size of merged documents.
• Cannot change PDF page orientation.
• VSD format operations fail with NullReferenceException.
• Corrupted output when the new merged...

Released: Sep 2, 2025

Updates in V25.9

Features

• Implemented a new 'Automatically create PDF document logical structure tags' feature.

Fixes

• Fixed issue where 'SetLicense' method does not support setting license from the current directory.

Released: Jul 28, 2025

Updates in V25.7

Fixes

• Fixed an issue where merged PDF documents were missing Accessibility standards.

Released: Jun 3, 2025

Updates in V25.6

Features

• Introduced support for a new Presentation format for merging - POTX.

Released: May 14, 2025

Updates in V25.5

Features

• Introduced support for a new Presentation format for merging - POTM.
• Implemented a new merging logic for SVGZ files.

Released: Apr 8, 2025

Updates in V25.4

Features

• Implemented support for image rotation in JPG, JPEG, BMP, GIF and PNG formats.

Released: Mar 19, 2025

Updates in V25.3

Features

• Added support for two new multi-page image formats for page rotation: TIF and TIFF.

Released: Feb 3, 2025

Updates in V25.2

Fixes

• Fixed issue where merging SVG files produces incorrect results.

Released: Dec 4, 2024

Updates in V24.12

Features

• You can now add the NuGet readme.md file to the project as part of the deployment process.

Fixes

• Fixed exceptions when joining two PPTX files.