Built by people who take
security seriously.
Bit Kapteyn started after our founder couldn't find a reliable option for securing personal or enterprise's digital information. Tools that existed, lacked user experience or didn't follow their own statement regarding security practices. So we built our own.
Security shouldn't require a PhD.
We believe everyone — not just engineers — deserves enterprise-grade protection for their digital life. Our mission is to make that protection invisible: something that just works, quietly, in the background.
Every decision we make — from UX to architecture — comes back to one question: would a non-technical person trust this with their life?
What we stand for.
Privacy first
Zero-knowledge means zero exceptions. We cannot read your vault — not for support, not for law enforcement, not for anyone. Your data is yours, encrypted end-to-end before it ever leaves your device.
Trust-focused
End-to-end encryption means your conversations stay yours. Every message is locked before it leaves your device and unlocked only when it arrives — no one in between, including us, can access what you share.
Fair pricing
Security shouldn't be a luxury. Try it free for 14 days — every feature, no restrictions. After that, one simple plan, fairly priced. We'd rather protect more people than charge more per person.
Built for everyone
Everyone deserves privacy, not just those who know how to configure it. We build with that in mind — always asking whether the simplest possible person in the room can use this without help.
Ready to secure your digital life?
Join people who take privacy and security seriously.
Try for free.