Overview (iText 7 7.0.3 API)

Barcodes
Package	Description
com.itextpdf.barcodes
com.itextpdf.barcodes.dmcode
com.itextpdf.barcodes.qrcode

Input / Output
Package	Description
com.itextpdf.io
com.itextpdf.io.codec
com.itextpdf.io.color
com.itextpdf.io.font
com.itextpdf.io.font.cmap
com.itextpdf.io.font.otf
com.itextpdf.io.font.otf.lookuptype5
com.itextpdf.io.font.otf.lookuptype6
com.itextpdf.io.image
com.itextpdf.io.source
com.itextpdf.io.util

Kernel
Package	Description
com.itextpdf.kernel
com.itextpdf.kernel.color
com.itextpdf.kernel.crypto
com.itextpdf.kernel.crypto.securityhandler
com.itextpdf.kernel.events
com.itextpdf.kernel.font
com.itextpdf.kernel.geom
com.itextpdf.kernel.log
com.itextpdf.kernel.numbering
com.itextpdf.kernel.pdf
com.itextpdf.kernel.pdf.action
com.itextpdf.kernel.pdf.annot
com.itextpdf.kernel.pdf.canvas
com.itextpdf.kernel.pdf.canvas.draw
com.itextpdf.kernel.pdf.canvas.parser
com.itextpdf.kernel.pdf.canvas.parser.clipper
com.itextpdf.kernel.pdf.canvas.parser.data
com.itextpdf.kernel.pdf.canvas.parser.filter
com.itextpdf.kernel.pdf.canvas.parser.listener
com.itextpdf.kernel.pdf.canvas.parser.util
com.itextpdf.kernel.pdf.canvas.wmf
com.itextpdf.kernel.pdf.collection
com.itextpdf.kernel.pdf.colorspace
com.itextpdf.kernel.pdf.extgstate
com.itextpdf.kernel.pdf.filespec
com.itextpdf.kernel.pdf.filters
com.itextpdf.kernel.pdf.function
com.itextpdf.kernel.pdf.layer
com.itextpdf.kernel.pdf.navigation
com.itextpdf.kernel.pdf.tagging
com.itextpdf.kernel.pdf.tagutils
com.itextpdf.kernel.pdf.xobject
com.itextpdf.kernel.security
com.itextpdf.kernel.utils
com.itextpdf.kernel.xmp
com.itextpdf.kernel.xmp.impl	Package containing the xmpcore implementation.
com.itextpdf.kernel.xmp.impl.xpath	Package containing the XMPPath handling.
com.itextpdf.kernel.xmp.options	Package containing the option classes.
com.itextpdf.kernel.xmp.properties	Package containing the property information classes.

Layout
Package	Description
com.itextpdf.layout
com.itextpdf.layout.border
com.itextpdf.layout.element
com.itextpdf.layout.font
com.itextpdf.layout.hyphenation
com.itextpdf.layout.layout
com.itextpdf.layout.margincollapse
com.itextpdf.layout.minmaxwidth
com.itextpdf.layout.property
com.itextpdf.layout.renderer
com.itextpdf.layout.splitting

PDF/A
Package	Description
com.itextpdf.pdfa
com.itextpdf.pdfa.checker

Signatures
Package	Description
com.itextpdf.signatures

Other Packages
Package	Description
com.itextpdf.test
com.itextpdf.test.annotations
com.itextpdf.test.annotations.type	Provides annotations for the different types of tests, so build tools can calculate different coverage statistics.