QuickCalc
Know your true profit before you list. Marketplace profit calculator for eBay, Etsy, Amazon, Shopify and more — fees, VAT, ads and break-even in one place.
NetPeek
See every device on your network and the ports that are open. One USB licence for Windows and Linux — no install, no admin rights needed.
PCAudit
Audit any PC in seconds and produce a clean, printable A4 spec report. One USB licence, runs from a flash drive, covers Windows and Linux.
PDF Pilot
Merge, split, rotate and compress PDFs — no Adobe subscription. 100% offline, one licence for Windows or Linux, 30-day free trial.
CritchCorp Smart™ Light Bulbs
Next-generation RGB & white Wi-Fi smart bulbs in B22 and E27. Works with Alexa, Google Assistant, Tuya and Smart Life.
CritchCorp Shop
Browse and buy our full range of computers, components, smart devices and accessories. UK-based, with secure checkout.
Hosting, Domains & Members Area
Web hosting, domain registration and the members portal for licences, support tickets and account management.