How to Rotate a Video 90 Degrees on Windows

If you’ve ever recorded a video on your smartphone, only to find it sideways or upside down, then you know how frustrating it can be to watch it later. If you use Windows, there are a couple of excellent ways to fix this problem.

How to Configure a Proxy Server on a Chromebook

Chromebooks, Chromeboxes, and other Chrome OS devices allow you to set a proxy server through which you can route your traffic.This may be required to access the Internet on some networks—for example, on business or school networks.

What Are MD5, SHA-1, and SHA-256 Hashes, and How Do I Check Them?

You’ll sometimes see MD5, SHA-1, or SHA-256 hashes displayed alongside downloads during your internet travels, but not really known what they are. These seemingly random strings of text allow you to verify files you download aren’t corrupted or tampered with. You can do this with the commands built into Windows, macOS, and Linux.

How to Configure a Proxy Server on a Mac

When you configure a proxy server on your Mac, applications will send their network traffic through the proxy server before going to their destination. This may be required by your employer to bypass a firewall, or you may want to use a proxy to bypass geoblocking and access websites that aren’t available in your country.

How to Encrypt Your Windows System Drive With VeraCrypt

Some Windows 10 devices ship with “Device Encryption”, but other PCs require you to pay another $99 to get BitLocker on Windows Pro for full-disk encryption. If you’d rather not, you can use the free and open-source VeraCrypt software to get full-disk encryption on any version of Windows.

How to Install and Configure Add-Ons in Kodi

Kodi can do a lot out of the box. If you’ve got a collection of ripped Blu-Rays and CDs, you can browse them from your couch with a beautiful interface. If you’ve got a TV tuner card, you can watch live TV with NextPVR. As local media players go, it’s very complete.

The Complete Guide to Mastering Tabs in Safari

Tabs, glorious tabs! Every web browser now has them, including Apple’s Safari. In fact, tabs have been a part of Safari since the very beginning, but there’s a lot more to them than you may have realized. Let’s walk you through and show you all you need to know to become a Safari tab master.

How to Configure a Proxy Server in Firefox

If you want to send your web browser traffic—and only your browser traffic—through a proxy, Mozilla Firefox is a great option. It uses your system-wide proxy settings by default, but you can configure separate proxy settings for Firefox only.

All of Amazon’s Different Music Services, Explained

Amazon offers free music streaming with Prime, a paid music service for an additional monthly fee, direct MP3 sales, a way to get MP3s when you purchase audio CDs, and a music locker you can upload your own songs to. That’s a lot to keep track of! Here are all of Amazon’s confusing music services, explained.

The Best Screenshot Apps for macOS

Anyone who uses a Mac regularly knows that macOS’s screenshot abilities are pretty solid, but they could always be better. Third-party screenshot applications offer a lot of features that you might not have otherwise known you needed.