The PDF specification also provides for encryption and digital signatures, file attachments, and metadata to enable workflows requiring these features.Īdobe Systems made the PDF specification available free of charge in 1993. ![]() ![]() PDF files may contain a variety of content besides flat text and graphics including logical structuring elements, interactive elements such as annotations and form-fields, layers, rich media (including video content), three-dimensional objects using U3D or PRC, and various other data formats. The last edition as ISO 32000-2:2020 was published in December 2020. PDF was standardized as ISO 32000 in 2008. PDF has its roots in "The Camelot Project" initiated by Adobe co-founder John Warnock in 1991. Based on the PostScript language, each PDF file encapsulates a complete description of a fixed-layout flat document, including the text, fonts, vector graphics, raster images and other information needed to display it. Give the free trial a go and see if it fits your requirements, as it’s very likely that you won’t need to search further after checking out what Acrobat DC has to offer.Portable Document Format ( PDF), standardized as ISO 32000, is a file format developed by Adobe in 1992 to present documents, including text formatting and images, in a manner independent of application software, hardware, and operating systems. The application has pretty much everything you might need to work on PDF documents and take your work with them to the next level, and it’s all presented in a nice, comprehensive interface. Final verdictĪdobe Acrobat DC is not the cheapest option on the market for PDF editors, but it deserves its solid reputation. The only exception is if you need something more advanced for filling out forms, in which case an editor like PDF24 Creator or PDFZilla could work better, despite looking a bit clunkier. The program is the most professional PDF editor out at the moment, and it comes with lots of advanced features fit for everyone’s needs. The competitionĪcrobat DC is sort of in its own rank on the current market for PDF editors, and has no real competition. If you need advanced support, you can expect the team to get back to you relatively fast, and they are known for the high quality of their support specialists, so you can expect a quick resolution to your problems. Most of your questions should be answered there, especially those concerning general application use. On the other hand, the added cost of the Pro subscription makes it a good offer for those who need its advanced features.Īdobe has a number of helpful tutorials on its site to help you get started with Acrobat DC (Image credit: Adobe) SupportĪdobe is known for their great customer support, and you’re going to find a lot of information already available at the knowledge base to begin with. Most of these features are aimed at business users with very specific needs, so most users will probably do fine without them. ![]() The Pro version adds a few new features that are exclusive to it, such as document comparison (with the ability to strip out differences), OCR, redaction, and validation. There are special plans aimed at businesses, as well as students and teachers. You can subscribe to the Pro or Standard version, with the former costing around $2-3 more per month, depending on your subscription type, and you can subscribe for a full year (paid in one installment or monthly), or on a monthly basis. The tool is offered with various pricing plans that should fit most people’s needs. Available on both Windows and Mac, it features all the functionality of Acrobat DC, but for a moderate price increase, also lets you edit and search scanned files, insert multimedia into documents, and perform side-by-side comparisons between two PDFs. But you gain the ability to read, comment, scan, sign, and convert PDFs to Word, Excel, and other popular formats.Īcrobat Pro DC builds on the features of Adobe’s Acrobat Standard DC. Acrobat DC is a full, Windows-only PDF editor and reader that requires a Creative Cloud subscription.
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