Step-by-step instructions for creating PDFs from any file type, including methods for merging, compressing and password-protecting PDF documents securely.

To the bewilderment of users coming from the Windows Mobile smartphone world, Apple's mobile platform, the iPhone and iPod Touch, don't come standard with user access to a file system and a file ...

PDFs remain a common way to share documents because they preserve formatting across devices and platforms. Sometimes, however, you end up with several separate PDFs that would be easier to handle as a ...

The PDF file format has great support for text and video, as well as an efficient file size, making it a great format for all kinds of documents and data. It’s also excellent for preserving the ...

You can save a PowerPoint presentation as a PDF to lock its content and formatting in place, so that other people can view the file but can't make changes. Converting a PowerPoint deck into a PDF ...

Office 2007 lets you convert your documents, spreadsheets, and PowerPoint presentations to PDF -- optimized for online documents, printed documents, or both. But before you can convert your document ...

As software has grown more sophisticated, there is more opportunity for users to mash up content between different programs. The Excel spreadsheet program, for example, used to handle only text and ...

Tax Exchange Format, or TXF, is an extension for files containing tax-related data such as income, expenses and stock transactions. This standard file format is supported by several financial software ...

Answer by Alan Wootton, I wrote the first version of Acrobat, at Adobe, in the 90's, on Quora, I was there for the whole thing. It was the 90's and Adobe was doing well. In addition to the Systems ...

We list the best PDF to PowerPoint converters, to make it simple and easy to give presentations when you change your documents into PPT files. The best PDF to PowerPoint converters let you turn PDFs ...