Released: Apr 24, 2026

Atualizações na V26.4

Recursos

• Added support for named @page rules with mixed page sizes in the generated output.
• Improved tagged PDF generation for nested and definition lists, ensuring correct structure tree mapping and accessibility semantics.
• Enhanced Flex layout handling and standards compliance for complex sizing and alignment scenarios.

Correções

• Fixed an ArgumentException that could occur when processing auto values during HTML layout.
• Fixed PDF rendering problems when drawing complex borders and paths...

Released: Mar 19, 2026

Atualizações na V26.3

Recursos

• MHTML - Added the ability to select and render specific attachments.

Correções

• MHT to PDF - Embedded images are missing in the output.
• HTML-to-Tagged-PDF - Definition lists incorrectly mapped to L/LI structure elements — PDF/UA "inappropriate LI" warning (v26.x).

Released: Feb 27, 2026

Atualizações na V26.2

Correções

• HTML to PDF: Table max-width property is not applied correctly.
• Fixed specifying page size settings so that they have no effect on the content max width/max height.
• Error in ValidateWebsiteTest.
• Incorrect document encoding detection.
• Exception when converting EPUB to PDF.
• Font information gets lost for unicode characters when converting from HTML to DOCX.
• Aspose is unable to convert large HTML file to PDF.

Released: Jan 29, 2026

Atualizações na V26.1

Correções

• HTML to PDF: High Memory and CPU usage.
• HTML to Image (Single Image).
• Exception is thrown when trying to convert particular HTML to DOCX.
• Table row splitting between pages when converting HTML to PDF.
• HTML to PDF conversion runaway memory usage.
• XHTML to PDF conversion issues.

Released: Dec 22, 2025

Atualizações na V25.12

Recursos

• Implemented a CSS Grid layout
  • Full implementation of the CSS Grid Layout algorithm, compliant with the CSS Grid Layout Level 1 specification.
  • Support for core properties: grid, grid-template-, grid-auto-, grid-row, grid-column, grid-area, and gap.
  • Advanced capabilities: explicit and implicit grid resolution, along with auto-placement logic.
  • API Expansion: Introduction of asynchronous methods to the public API.
  • Layout Property Updates: The align-, justify-, and place- properties have...

Released: Nov 28, 2025

Atualizações na V25.11

Recursos

• Implemented a new SVG rendering algorithm that displays only visible elements on each page, eliminating glitches, dramatically reducing processing time, memory consumption, and the size of the output PDF file.

Correções

• Crash during conversion.

Released: Nov 12, 2025

Atualizações na V25.10

Recursos

• Improved FORM element handling:
  • Reduced memory usage and faster loading of large HTML documents.
  • Optimized Arabic font processing.
  • Introduced support for the DPCM CSS unit.

Correções

• HTML to PDF: Styles are not applied in PDF output.
• MHT to PDF - exception -System.NullReferenceException.

Released: Sep 26, 2025

Atualizações na V25.9

Recursos

• Advanced Text and Symbol Rendering - The processing and rendering of complex text content have been significantly improved:
  • SVG Text Decorations: Extended support for text decorations in SVG, specifically adding the line-through property.
  • Extended Unicode Support: Improved handling of emojis and characters from extended Unicode range (≥ 0x10000) through:
    • Implementation of format 12 sub-table support in font CMAP tables.
    • Enhanced parsing of HTML numeric character references beyond 16-bit...

Released: Aug 27, 2025

Atualizações na V25.8

Recursos

• Memory Efficiency: Significantly optimized memory usage for operations involving pseudo-element style processing and general HTML element rendering. This reduces the overall memory footprint of the application.
• Document Loading: Memory consumption when opening and loading HTML documents has been reduced.
• Network Operations: The processing of network requests and the handling of StreamContent have been optimized for better efficiency and reliability.
• SVG Text: Improved the fidelity of...

Released: Jul 23, 2025

Atualizações na V25.7

Correções

• MHTML input results in unreadable PDF output.
• When trying to save a file as PDF you get a NullReferenceException.
• Fails when recognizing the installed Helvetica Neue LT Std font and throws a NullReferenceException.
• System.NullReferenceException: Object reference not set to an instance of an object.
• Unable to convert a web-page content to PDF - System.ArgumentException: Incompatible unit types.