Suggestions for pdfx

The fol­low­ing pack­ages have some­thing in com­mon with the pack­age pdfx. The pack­ages are or­dered in de­creas­ing sim­i­lar­ity.

• cooltooltips: As­so­ciate a pop-up win­dow and tooltip with PDF hy­per­links
• bx­pdfver: Spec­ify ver­sion and com­pres­sion level of out­put PDF files
• ocgx: Use OCGs within a PDF doc­u­ment with­out JavaScript
• cmap: Make PDF files search­able and copy­able
• pax: Ex­tract and rein­sert PDF an­no­ta­tions with pdfTeX
• yt4pdf: Play YouTube videos in a PDF
• em­be­dall: Embed source files into the gen­er­ated PDF
• hyp­go­toe: Links to em­bed­ded files
• mmap: In­clude CMap re­sources in PDF files from pdfTeX
• ocg­tools: Ma­nip­u­late OCG lay­ers in PDF pre­sen­ta­tions
• ocg-p: PDF OCG sup­port in LaTeX
• pdf14: Re­store PDF 1.4 to a TeX live 2010 for­mat
• re­pl­text: Con­trol how text gets copied from a PDF file
• thread­col: Or­ga­nize doc­u­ment columns into PDF “ar­ti­cle thread”
• xmp­incl: In­clude eXten­si­ble Me­ta­data Plat­form data in pdfLaTeX
• at­tach­file: At­tach ar­bi­trary files to a PDF doc­u­ment
• fan­cy­tooltips: In­clude a wide range of ma­te­rial in PDF tooltips
• pdfcrypt: Al­lows the set­ting of pdf en­cryp­tion
• pdf­margin­par: Gen­er­ate margin­par-equiv­a­lent PDF an­no­ta­tions
• in­topdf: Embed non-PDF files into PDF with hy­per­link
• pdf­com­ment: A user-friendly in­ter­face to pdf an­no­ta­tions
• ins­dljs: Insert doc­u­ment-level JavaScript in LaTeX doc­u­ments
• em­bed­file: Embed files into PDF
• hy­per­xmp: Embed XMP meta­data within a LaTeX doc­u­ment
• xcjk2uni: Con­vert CJK char­ac­ters to Uni­code, in pdfTeX
• pdf­pri­vacy: A LaTeX pack­age to re­move or sup­press pdf meta-data
• art­threads: Sup­port for ar­ti­cle threads
• rich­text: Create rich text strings
• pop­up­menu: Create popup menus in PDF files
• acroflex: Create a graph­ing wid­get in a PDF file
• rman­not: Create rich me­dia an­no­ta­tions in a PDF file