Get bulletproof protection and instant recovery for every account.
Never get locked out again. Changefly protects your logins and gives you a simple, secure path back into your accounts—even if you lose your phone or email.
Get Started for FreeUp to 5 free accounts or $29/year unlimited
Stop relying on hackable emails and phone numbers.
Standard email and SMS verification are the weakest links in online security. Changefly ID provides a patented, bulletproof alternative—ensuring your primary login line of defense can’t be hijacked or lost.
Recover access to any account without exposing your real email or phone.
Traditional email and SMS recovery links are easily intercepted or lost. Changefly Recovery provides Zero-Knowledge phone numbers and email addresses that safely route inbound verification codes straight into your protected Changefly—keeping your real details private and your access permanent.
In-app messaging built purely for trusted communication.
Bypass vulnerable communication channels entirely. Changefly Messaging delivers incoming messages exclusively inside your protected Changefly app. By allowing access only to trusted senders, it eliminates spam, credential stuffing, and recovery attacks at the door.
Zero-knowledge privacy: we can’t see your data, and neither can hackers.
Built on advanced end-to-end encryption, data anonymization, and Post-Quantum Cryptography (PQC), your information is scrambled both on and off your device. Because Changefly never holds your decryption keys, hackers, bad actors, and even state-sponsored threats see only useless gibberish.
Frequently Asked Questions
Changefly ensures you never get locked out. You can sync Changefly across two or more devices for seamless continuity. If you only use one device, you can set up trusted contacts who can securely help verify your identity and restore access to your account if your device is lost.
Password managers store your credentials, but they still rely on traditional emails and phone numbers for verification—channels that are targeted daily by hackers and scammers. Changefly replaces vulnerable credentials entirely, providing a patented, unhackable identity layer for both login and recovery.
No. Changefly is built on a strict Zero-Knowledge architecture using end-to-end encryption, data anonymization, and Post-Quantum Cryptography (PQC). Your data is encrypted both on and off your device. Inbound email and SMS is encrypted using public-key encryption. We do not hold your decryption keys, meaning we cannot read your data, access your messages, or sell your information.
Changefly Messaging operates as an isolated, in-app channel completely separate from traditional email and phone providers. Only accounts you explicitly authorize can send you messages, automatically blocking unsolicited spam, credential stuffing, and fake recovery attacks.
Setting up your Changefly takes less than 60 seconds. From there, you can immediately begin updating your primary online accounts and securing your recovery channels.
Don’t wait until you’re locked out.
Setting up your Changefly takes less than 60 seconds—and saves you endless frustration down the road. Protect your login details and lock down your account recovery right now.
Up to 5 free accounts or $29/year unlimited