Pdfe
Errors
Pdfutil
General functions
Pdfio
Generic Input/Ouput from/to channels, strings, files etc.
Pdftransform
Affine Transformations in Two Dimensions
Pdfunits
Units and Unit Conversion
Pdfpaper
Media Sizes
Pdfcryptprimitives
Generic encryption primitives for ARC4, AES and the SHA family of digests
Pdf
Representing PDF Files in Memory
Pdfcrypt
Decrypting PDF files
Pdfflate
Interface to miniz.c via Zlib-like functions
Pdfcodec
Encoding and Decoding PDF Streams
Pdfwrite
Writing PDF Files
Pdfgenlex
A very fast lexer for very basic tokens
Pdfread
Reading PDF Files
Pdfjpeg
PDF JPEG support
Pdfops
Parsing PDF Graphics Streams
Pdfdest
Destinations
Pdfmarks
Bookmarks
Pdfpagelabels
Page Labels
Pdftree
Name and Number Trees
Pdfst
Structure trees
Pdfpage
Page-level functionality
Pdfannot
Annotations
Pdffun
Parsing and Evaluating PDF Functions.
Pdfspace
Colour Spaces
Pdfimage
Extract Images
Pdfafm
Parse Adobe Font Metrics files
Pdfafmdata
AFM Data for the standard 14 fonts
Pdfglyphlist
Glyph Lists
Pdfcmap
Parsing ToUnicode and other CMaps
Pdftext
Parsing fonts and extracting text from content streams and PDF strings
Pdfstandard14
Standard PDF Fonts
Pdfdate
Representing and Parsing PDF Dates
Pdfocg
Optional Content Groups.
Pdfmerge
Merge PDF files