Find out about new and improved features in PDFlib TET 5.1, our reliable Text and Image Extraction Toolkit:
(un)numbered lists now identified and expressed in TETML
repair mode for damaged input documents with cross-reference streams
improved workarounds for non-conforming input documents
improved performance for disabled image, color, and vector engines
Free trials available for TET 5.1 and TET PDF IFilter 5.1, the Enterpise Search for Windows.
Also try our free TET Plugin for easy access to PDFlib TET.
PDFlib 9.1 introduced new features for color handling (see here for details). New in the PDFlib/PDFlib+PDI/PPS 9.1.1 maintenance release:
automatic creation of transparency groups for imported PDF pages and SVG graphics to avoid undesired color shifts
gradients between different spot colors via automatic DeviceN color space
improved subsetting of TrueType fonts results in smaller file size
various improvements for SVG import
automatic PDF/VT encapsulation of Form XObjects for imported PDF pages and SVG graphics
better handling of imported Tagged pages with structure elements which span more than one page
mechanism for identifying deprecated API calls at compile time and run time
(see new PDFlib Migration Guide for details)
reduced library size and memory requirements of PDFlib Mini Edition (ME)
several performance improvements
numerous minor bug fixes and updated language bindings
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PDFlib PLOP, our versatile tool for linearizing, optimizing, repairing, analyzing, encrypting and decrypting PDF documents. PDFlib PLOP DS, our solutiion for applying digital signatures to PDF documents. Check out the latest powerful Version 5.2:
Support for OAEP padding and PSS encoding schemes for RSA
Time-stamping according to RFC 5816
Optimized file size and processing time for generating signatures
Support for indirect CRLs
Improvements for multi-threaded signing
Support for signing with a Hareware Security Module (HSM)
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In July 2017 PDF 2.0 has been published as ISO 32000-2. Read our overview of the highlights of the new PDF standard. New capabilites, notably for Tagged PDF and print production have been introduced. Also, find out about those features that have been present in Acrobat and existing PDF standards for quite a while. We have covered some deprecated features as well.