From Adobe Acrobat to free online editors and built-in tools, here’s how to merge multiple PDFs into one document.

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

Mac users, meet your new PDF powerhouse. PDF Expert lets you edit, convert, annotate, and organize PDF files—ditch Adobe fees ...

PDF files have become mainstays in our multi-platform world. This handy file format makes it possible to view and share documents across a range of devices using various operating systems and software ...

Vista completely revamped the old, resource-heavy Indexing Service that earlier versions of Windows used to locate files. The Vista indexing engine, which is still in use today, can scan file names, ...