Tools

Not sure whether your broadband already speaks the modern language of the internet? Run the IPv6 test above and you will know in seconds. It checks whether your connection can…

Mobile Speed Test – Check Your 4G or 5G Speed in Seconds Run this mobile speed test and in under a minute you will know exactly how fast your phone…

Download Speed Test – How Fast Are Your Downloads, Really? Your download speed decides how your broadband feels day to day: how quickly films start, how long a game update…

Upload Speed Test – The Number That Decides Your Calls, Backups and Uploads Download speed gets all the attention, but upload speed is the one you feel the moment something…

Run a refresh rate test and you may discover that the monitor you paid extra for has been running at 60Hz all along. It happens often. A new gaming monitor…

Most people only find out about DNS leaks after they have started using a VPN. They connect, check that their IP address has changed, and assume everything about their connection…

Use this free webcam test to see exactly what everyone else will see on your next video call — before you join it. Press the button above, allow camera access…

Use this free microphone test to check your mic is working properly before it matters — a job interview, an important Teams call, an online exam or your first recording.…

One key stops working and suddenly your passwords, emails and game nights all grind to a halt. This free keyboard tester shows you exactly which keys your computer is receiving…

How fast are you, really? This free reaction time test measures the gap between seeing a signal and responding to it, down to the millisecond. Click the box above, wait…