Automatically convert a PDF file into a Booklet using these free software and online tools, to make a PDF document look like a book.

Can I Convert a PDF to a Tax Exchange Format?. Tax Exchange Format, or TXF, is an extension for files containing tax-related data such as income, expenses and stock transactions.

Topline Portable Document Format files, or PDFs, are easily presented and exchanged across softwares—even Word—so here’s how to convert a PDF into a Microsoft Word document.