The new crop of default Windows apps is too resource-hungry and inefficient — ditch them for these lightweight alternatives ...

Sumatra PDF offers a fast, lightweight, and portable sumatra pdf reader for viewing PDF, EPUB, and other document formats with minimal system resource usage. Sumatra PDF is a streamlined, open-source ...

Adobe Acrobat Reader DC software is the free, trusted standard for viewing, printing, signing, and annotating PDFs. Its the only PDF viewer that can open and interact with all types of PDF content – ...

If you’ve updated your PC to Windows 11 version 25H2, you might have noticed a new message in File Explorer’s preview pane when opening certain PDFs. Instead of showing a thumbnail or page preview, ...

Microsoft is making Edge’s built-in PDF Viewer faster and more responsive. The performance improvements are set to reach users from May 2026. After refreshing Edge’s Interface, Microsoft is planning ...

The Anatsa banking trojan has sneaked into Google Play once more via an app posing as a PDF viewer that counted more than 50,000 downloads. The malware becomes active on the device immediately after ...

Chrome for Android can now open PDF files without the need for a third-party app. The browser’s new native function is currently working for Android 15. Previously, this feature was locked behind a ...

Don't miss this limited-time price cut on PDF Reader Pro for Mac or PC. Get a lifetime license for less than $25. Photo: Cult of Mac Deals PDFs are supposed to make sharing documents easier, but they ...

Editor's take: More AI functionality is coming to Edge. A new feature incorporates Copilot into the built-in PDF reader. Microsoft already has a slew of AI-powered features in its browser, but this ...