Preview can do more than just show you a file in macOS, as it is especially handy for annotating images and editing PDFs. Here's everything you need to know about Preview in macOS 26 Tahoe.

OS 26 adds two brand new apps to your iPhone’s Home Screen, here’s how I’m using one of them: the Preview app.

Preview in iOS 26 turns your iPhone into a quick workspace when a document needs attention. Here's how to edit your PDFs with the app. The new Preview app fixes a long-standing gap on the iPhone.

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Struggling with Microsoft Edge "PDF Preview Handler" error? Discover step-by-step fixes to restore PDF previews in File Explorer. Quick, reliable solutions for Windows users.

During the WWDC 2025 keynote, Apple unveiled iPadOS 26, the upcoming software update for iPad users. Among the new features, such as the Liquid Glass design and new multitasking features, the company ...