WhatsApp can do more than send messages and photos. A hidden tool inside the app turns stacks of paper into tidy digital files in just a few taps.

You can zip any kind of files on a Mac to save yourself some storage space. Here's how to zip a file on Mac, and compress ...

When you "zip" a file, you'll compress its data and reduce how much space it takes up on your computer or phone.

If you’ve ever tried converting a PDF into PNG, you know the pain. One minute your crisp résumé looks perfect in a PDF, the ...

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 ...