Resources

• qpdf manual

• PDF 1.7 ISO Specification PDF 32000-1:2008

• Adobe Supplement to ISO 32000 BaseVersion 1.7 ExtensionLevel 3, Adobe Acrobat 9.0, June 2008, for AESv3

• Other Adobe extensions to the PDF specification

For information about copyrights and licenses, including those associated with the images in this documentation, see the source tree file REUSE.toml.

pikepdf binary wheels also contain compiled third-party libraries (qpdf, libjpeg-turbo, and depending on the platform OpenSSL, zlib, or the GnuTLS stack). Their attribution and license mapping is in third-party-licenses/ in the source tree, and is redistributed inside every wheel under pikepdf-<version>.dist-info/licenses/.