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The PDF Association celebrates its members’ public statements
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for ISO-standardized PDF technology.

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ISO standards, test suites, best-practice guides…

The PDF Association publishes a variety of documents and other resources for those interested in leveraging PDF technology, and as of Q4 2021, also sells the ISO standards relating to PDF technology as developed by ISO TC 171 SC 2.

In addition to formal ISO standards many PDF Association publications developed through our publications process are freely available.

PDF Association members may access process documents and drafts of upcoming ISO standards via the Member Area.


PDF 1.7 introduced interactive 3D support using the U3D file format. PDF 2.0 expanded 3D … Read more

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