Spire.PDF 12.2.6 enhances the conversions from PDF to PDF/A and images

Spire.PDF 12.2.6 enhances the conversions from PDF to PDF/A and images

2026-02-12 08:06:23

We're pleased to announce the release of Spire.PDF 12.2.6. This mainly fixes several issues that occurred when converting PDF to images, XPS to PDF, and PDF to PDF/A-2B. More details are listed below.

Here is a list of changes made in this release

Category ID Description
Bug Fix SPIREPDF-7871 Fixed the issue where the program hung when converting PDF to images.
Bug Fix SPIREPDF-7882 Fixed the issue where the seal was rendered incorrectly when converting OFD to images.
Bug Fix SPIREPDF-7915 Fixed the issue where the output was incorrect when converting XPS to PDF.
Bug Fix SPIREPDF-7922 Fixed the issue that PDF bookmark destinations were altered.
Bug Fix SPIREPDF-7943 Fixed the issue where added bookmarks appeared in incorrect positions.
Bug Fix SPIREPDF-7945 Fixed the issue where an "Invalid font metrics" exception was thrown when converting PDF to PDF/A-2B.
Bug Fix SPIREPDF-7946 Fixed the issue where an “InvalidOperationException” was thrown when converting PDF to PDF/A-2B.
Bug Fix SPIREPDF-7949 Fixed the issue where an "Object reference not set to an instance of an object" exception was thrown when converting OFD to PDF.
Click the link to download Spire.PDF 12.2.6:
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