Your mobile number.
Strictly confidential.
Register with your mobile number for security, but never expose it. Foxcolab replaces your public identity with an exclusive "F-Number" shielding your real number in all chats, groups, and teams.
Your In-App Identity
This completely unique alphanumeric ID is what the world sees. Your real phone number stays intimately hidden between you and the platform.
How the Protection works.
Most messaging apps broadcast your personal phone number to everyone in massive group chats. Foxcolab takes a fundamentally different approach to protect your identity.
Register Securely
You register for Foxcolab using your real mobile number. This ensures a verified, bot-free secure environment.
Instant Obfuscation
In return for your registration, we instantly issue you an "F-Number". From that moment on, your mobile number is never disclosed to anyone.
Seamless Discovery
Want to connect? You can find friends by searching either their Mobile Number or their F-Number. Once connected, you can save their F-Number directly in your contacts.
What F-Number Eliminates
Group Chat Number Scraping
When you join a massive public Space or Team, strangers cannot click your profile and steal your personal phone number.
Unwanted External Calling
Because your F-Number is strictly in-app, nobody can trace it back to spam call your real-world mobile device.
Loss of Control
You decide who gets your real phone number. F-Number ensures that casual acquaintances stay purely within the Foxcolab app boundary.
Designed for real humans.
Enjoy the security of a mobile-verified network, combined with the pure anonymity of an intricate in-app masking system.
Bot-Free Network
Requiring an initial mobile number ensures Foxcolab remains a high-quality environment completely free from automated spam bots.
Dual Search
If your friend gives you their mobile number, you can find them. If they give you their F-Number, you can still find them.
Zero Disclosure
Chat 1-on-1, participate in Audio Calls, or join massive Teams. Your mobile number will never, ever be disclosed to the other party.
Harassment Shield
A stranger annoying you? Since they only have your F-Number, a simple block cuts them out of your digital life instantly.
Save F-Numbers
Add people directly to your personal contacts directory using just their F-Number. Build a social graph purely inside Foxcolab.
Verified Identity
Your F-Number acts as a verified badge of authenticity within the platform, letting people know they are talking to the real you.