Finding files with cryptic or random names can become a mess, but these free tools make things much easier by searching their contents.

The Documents app by Readdle is a self-proclaimed super app to organize files across devices and cloud-based platforms, but its strength may also be its weakness. Readdle's Documents app is a popular ...

To scan documents and convert them to PDF on an iPhone, simply point the camera at the paper document using the standard ...

PDF-XChange Editor is has a boatload of features, for creating, editing, annotating, and securing PDF documents. The fully functional free versions offer plenty for many users, but you’ll have to pay ...

The Windows search function is also able to include the content of PDF files in its index. Unfortunately, the subsequent search does not always work reliably. If you notice that Windows search does ...