wPDF Releases
Released: Apr 30, 2026
Updates in v6.1
Features
- Significantly improved the handling of EMF files, especially those containing incorrect data blocks or truncated content. Detects data errors in EMF data for more stability.
- Integrated font engine creates very small subset fonts - Introduced a completely new font engine that generates highly compact subset fonts, which can substantially reduce the size of generated PDF files.
- Revised text rendering routine for better support for aligned and rotated text.
Released: Mar 8, 2026
Updates in v6
Features
- Added support for the latest AES 256 bit encryption for the created files.
Released: Oct 10, 2025
Updates in v5.4.3.1
Features
- Added a new mode flag to map font names.
Fixes
- Fixed a problem in the installer.
Released: Oct 10, 2025
Updates in v5.4.3.0
Features
- Improved the PDF engine. Added 'ignore white background' option.
- Added support for Delphi 13.
Released: Apr 16, 2025
Updates in v5.4.1.0
Features
- Added new template based method to include XMP for electronic invoices (XFactur/ZUGFeRD).
Fixes
- Fixed issue that occurred when writing CMAP where the "bfrange" lines are split up into blocks of 256 characters (fix validator complain).
- Fixed issue where the value is ignored when Info.Date is changed. It is now written to the PDF.
Released: Jan 13, 2025
Updates in v5.3.0.0
Features
- Improved font subset embedding to be more reliable and produce smaller files.
- If you select 'PDFAMode=3b' then PDF version will now be set to 1.7.
Released: Sep 30, 2024
Updates in v5.2.0
Features
- Reimplemented the logic to calculate the baseline for text which was exported using the top-alignment setting, which is default for Microsoft Windows. It should also work properly for rotated text and text which has been aligned to center and right.
- Improved ArcTo() support which internally requires the creation of a bezier curve.
Released: Feb 21, 2024
Updates in v5.1.4
Features
- Improved clipping for right aligned text.
- Improved base line calculation.
Released: May 10, 2023
Updates in v5.1.0
Features
- Improved font baseline calculation.
Released: Oct 19, 2022
Updates in v5.0.1
Fixes
- Pen styles were not always reset correctly.