Explore six free ways to convert a PowerPoint (PPTX or PPT) or Apple Keynote file to PDF on your iPhone, iPad, or Mac.
How to convert a PowerPoint presentation to PDF on iPhone, iPad, and Mac
How to
How to set your Mac’s Finder to show folder sizes
Learn how to set your Mac to calculate folder sizes and show how much storage space each folder takes up when navigating files in the Finder as a list.
How to set and manage multiple timers on iPhone, iPad, and Mac
Learn how to set two or more timers simultaneously on your iPhone, iPad, and Mac so you can easily keep track of multiple tasks or to-dos at once.
How to enable Touch ID for Terminal on a Mac to authenticate commands like ‘sudo’
Learn how to use your Mac's Touch ID for the sudo command in the macOS Terminal app to save yourself from typing an administrator password.
How to fix iPhone calls not showing on your iPad and Mac
Learn what to do if you can't set your iPhone phone calls to appear on your other devices, such as your iPad or Mac.
How to fix color banding artifacts with Smart Deband in the Pixelmator apps
Learn how to use the AI-powered Smart Deband feature in Pixelmator Pro and Photomator for Mac to smooth out color banding artifacts in low-quality photos.
How to use hand gestures to add effects to FaceTime video call
Learn how to add 3D augmented reality effects like thumbs up, hearts, fireworks, confetti, rain, and more to your FaceTime video calls on iPhone, iPad, and Mac.
How to fix no video sound issues in the VLC app on iPhone, iPad, and Mac
This troubleshooting guide provides solutions to resolve the no-audio issue when playing a video clip or movie in the VLC app on your iPhone, iPad, or Mac.
How to disable smooth scrolling when pressing the arrow keys in Safari for Mac
Learn how to disable smooth scrolling in the Safari browser to scroll web pages line by line when pressing the arrow keys on your Mac's keyboard.
How to get your Google, Gmail, or Android contacts on your Mac
Learn how to add phone numbers and email addresses of your family members, friends, and other contacts saved in your Google account to your Mac's Contacts app.
How to reset network settings on your iPhone, Mac and other Apple devices to quickly fix Wi-Fi and Bluetooth glitches
Reset network settings on your iPhone, iPad, Mac, Apple Watch, or Apple TV to resolve common Wi-Fi issues, network glitches, and internet connectivity problems.
How to redact or black out the sensitive text of a PDF on iPhone, iPad, and Mac
Learn how to securely redact or black out emails, phone numbers, bank accounts, and other confidential text on PDF documents to protect your privacy.