The second beta versions of iOS 26.3 beta, macOS Tahoe 26.3 beta, and ipadOS 26.3 beta, are available now for testing by ...

An expired security certificate breaks the Logi Options+ and G Hub apps on macOS, leaving many Logitech mouse and keyboard ...

Homebrew is a free, open-source package manager for Linux and MacOS that simplifies the installation and management of software. Think of Homebrew as a command-line version of the App Store that ...

If you’re a Mac user who has recently discovered their Logitech mouse or keyboard is not working suddenly, or not working ...

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...

The ability to install custom fonts on a Mac has been available for ages. The feature is a lifesaver for designers and other creative professionals who want to make their projects better or ...

When it comes to operating systems, Apple users are treated to some of the best mobile and computer software on the market. If you own a MacBook or Mac desktop, you're probably already looking forward ...

Thanks to our old friend Ken Gruberman, who wrote on TidBITS Talk in response to “When Should You Upgrade to Apple’s OS 26 Releases?” (15 September 2025): If ...

You can download old versions of macOS from the Mac App Store or as direct downloads from Apple's website. Create a bootable ...

Apple has made the first macOS Tahoe developer beta available for testing before its official release in the fall, but don't be fooled into thinking only developers can download it. Keep reading to ...

Another year, another version of Google’s mobile operating system. Android 16 brings a whole new look (Apple also just announced a redesign in iOS 26), more customization options, some chunky security ...

Michelle Ehrhardt is Lifehacker's Associate Tech Editor. She has a bachelor's degree in history from Earlham College, where she also double majored in theatre. She also holds an MFA in game design ...