AppleInsider

How to edit PDFs on a Mac using Preview & third-party apps

Editing PDFs on a Mac is simple, thanks to the built-in tools in macOS and various third-party apps. Here's how to get started, whether you're making quick annotations or detailed modifications. PDF ...
The Daily Dot

‘It’s really useful if you don’t have a scanner’: Woman shows little-known iPhone trick to making a PDF on your phone. You don’t need an app

Attention all iPhone users: If you need to turn an important physical document into a PDF, all you need is the Notes app. TikTok user Francine (@americanbigfootcenter) shares this game-changing hack ...
The Droid Guy

How to Create PDFs on iPhone in Just a Few Simple Steps Without Extra Apps

Creating a PDF on your iPhone might sound like a task for a computer, but Apple has made the process surprisingly smooth. Whether you need to save an email as a PDF, turn a photo into a document, or ...
AppleInsider

How to apply Quartz filters in macOS when saving images in Preview

Core Graphics provides default image filters for quick special effects. Here's how to save image files in Preview for macOS with effects. Apple's Core Graphics (Quartz) 2D imaging subsystem provides a ...