Karaoke doesn’t require an expensive machine, a console, or a monthly subscription. Open source karaoke software turns a computer, Raspberry Pi, or even a web browser into a full karaoke setup, with pitch scoring, guest song requests from phones, and professional hosting tools. Here are the eight best open source karaoke programs in 2026. Quick …
Remote desktop software lets you control another computer from anywhere, whether you’re helping family, managing servers, or streaming games from your gaming PC. Commercial tools like TeamViewer and AnyDesk work well, but they come with license fees, commercial-use restrictions, and connections routed through someone else’s servers. These seven open source remote desktop tools give you …
The built-in screenshot tools on Windows, macOS, and Linux handle the basics, but they fall short when you need arrows, blur, numbered steps, text recognition, or one-click sharing. Open source screenshot tools fill that gap for free, with no watermarks, no accounts, and code anyone can inspect. Here are the seven best in 2026. Quick …
Pi-hole made network-wide ad blocking popular, but it isn’t the only open source option, and it isn’t always the best fit. Some alternatives offer built-in encrypted DNS, per-device rules, single-binary installs, or full authoritative DNS for your home lab. Here are the seven best open source Pi-hole alternatives and DNS tools in 2026. Quick Comparison: …
SSDs rarely fail with the warning clicks and grinding noises of old hard drives. They often seem fine right up until they aren’t. SSD health check software reads your drive’s built-in S.M.A.R.T. data so you can spot wear, heat, and errors early, back up your files, and replace the drive on your schedule. Here are …