Retro Chip Tester Professional (RCT)
The Retro Chip Tester (RCT) was developed to test „old“ memory chips from the 1970s and 1980s...
Retro Chip Tester Blog
Find the most recent news about Retro Chip Tester. Features in development, new ideas, firmware info, all in one place.
Read moreEvent Blog
Keeping Vintage Computing Alive – find an event for you, learn how to fix & keep them for future generations from fans around the world.
Read moreMy Collection Blog
You can read the story about my collection of old computers from the late 80’s. In my free time I collect, repair and restore old computers.
Read moreOur products
Testimonial
The RCT helps computer collectors fix their old treasures. In the last three years it has practically become the Swiss army knife of Retro Tools.
I've been fascinated by computers since the late 80's. My first computer was the ZX Spectrum 48K. I have been repairing old and new computers for years, I can't imagine working without RCT Pro.