More than just a PDF editor, UPDF comes with advanced AI capabilities — including the newly launched AI Deep Research feature — designed to help you work smarter, analyze faster, and create with ...

Studying for exams often feels like trying to drink from a firehose — dense PDFs, sprawling lecture slides, and research papers piled high. What if you could turn any document into a focused set of ...

But static has always been the operative word. The PDF has been a destination and a final state. That was the case until tools like NotebookLM shifted the landscape, with Adobe being the latest to ...

Macworld Editing a PDF should not require expensive software or recurring bills. With PDF Reader Pro, Mac users can edit, convert, sign, and organize files for a one-time payment of $39.99 (MSRP ...

PDFs in the Preview app on iOS 26 and iPadOS 26 with simple built-in tools for highlighting, annotating, and adding signatures securely.

With Apple's built-in tools and apps, you can sign documents on your iPhone quickly, whether they're PDFs, legal contracts, school forms, or more.

To set up a passkey on your phone, use your camera app to scan a QR code. For a security key (e.g., YubiKey or Google Titan Security Key), insert it into your PC. These screenshots show what the setup ...

Imagine tiny robots zipping across the surface of a lake to check water quality or searching for people in flooded areas. This technology is moving closer to reality thanks to work by researchers at ...

President Donald Trump has introduced a "Presidential Walk of Fame" along a noticeable walkway outside the West Wing of the White House.