PC Tools
Free tools we built for customers across Edinburgh and the Lothians: check how healthy your computer is, stress test it in your browser, and make passwords that are genuinely hard to guess.
PRS Health Monitor
Desktop app for Windows 10 and 11
A lightweight app that gives your PC a health score and keeps an eye on the parts that usually fail first.
- CPU and graphics temperatures
- Drive health from SMART data
- Battery wear on laptops
- Portable — no installation
PRS Stress Test
Runs in your browser, no download
Push your processor, graphics card and memory to full load and see if anything overheats, slows down or fails.
- CPU, GPU and RAM in one test
- Live gauges and score chart
- Clear verdict for each part
- Nothing uploaded
PRS Password Generator
Runs in your browser, on any device
Strong random passwords or easy-to-type passphrases, made on your own device and never sent anywhere.
- Passwords up to 64 characters
- Memorable passphrases
- Honest strength meter
- Nothing sent or stored