Catalog
Software & Games
Security and diagnostic tools, shipped as signed Windows installers tied to single-use license keys — each one yours alone, and revocable. Plus the free browser games, no install required.
Paste the key from your license email, then verify. Your download begins automatically.
Downloads are served over a single-use, 2-minute link. Keys are checked on our servers every time — revoked keys stop working immediately.
// The catalog
Pick a tool — or the whole Chk Suite.
Click any item for details and version. Games are free to play. Everything else gets built around your business — or delivered standard if that suits you better. Either way, start the conversation below.
// Let's talk
Tell me what your business needs.
Every tool on this page is a working build. What I actually do is shape one around the way your business runs — your workflow, your paperwork, your terminology. Want it standard instead? That works too. Either way it starts with a conversation, not a checkout.