You can delete pages from a PDF on a Mac using the Preview app. You can also add pages to a PDF in two ways with Preview.

You can password protect a PDF on a Mac computer using the Preview app to secure files that contain sensitive information.

The Preview app for iPhone is a new addition in iOS 26. Find out what it can do and how it can improve your workflow.

Permissions have two parts: an action and a set of users. The three actions—read, write, and execute—define what can be done ...

Snapchat will soon charge you for storing Memories. Learn how to back up your favorite Snaps and tidy up your library before the change.

Your weekly snapshot of cyber chaos: from Oracle 0-Day exploits to fresh spyware, phishing kits, and ransomware twists—here’s ...

Apple’s iOS 26 introduces a brand-new ‘Preview’ feature to streamline how users interact with files and media on iPhones.

NotebookLM is very useful for academic, technical, and general research. It doesn’t replace manual reading and fact-finding, ...

Vehicle information. You can wrap all of your vehicle information up into a single entry in your password manager. Scan your ...

OpenDataLoader-PDF converts PDFs into JSON, Markdown or Html — ready to feed into modern AI stacks (LLMs, vector search, and RAG). It reconstructs document layout (headings, lists, tables, and reading ...

Mongabay recently published an investigation revealing widespread Brazilian government purchases of shark meat to feed ...

PDF-XChange Editor is a comprehensive PDF editor that allows you to create, view, edit, annotate, and digitally sign PDF documents with ease. With advanced features like OCR, document security, and ...