Your life is digital.
Why your will is still on paper?
Securely pass down your crypto, code, cloud storage, and digital legacy to the people who matter. No 2FA lockouts. No lost assets.
Trusted by individuals worldwide
4.6/5 User Rating
Auditable Open-Source Code
AES-256 End-to-End Encryption
Independently Third-Party Audited
What actually happens to my assets and memories if I pass away tomorrow?
Platforms, device locks, and automated billing scripts are designed to lock everyone out and delete your data by default.
Complete Lockouts
Devices are in your family's hands, but blocked by passcodes. Critical 2FA codes go to your locked screen, blocking complete access to emails and banks.
Automated Purges
Monthly billing credit cards fail. Automated cloud billing scripts immediately suspend web servers, deactivate accounts, and queue cloud backups for deletion.
Account Deletions
Inactive Account Deletion Policies trigger at Google and Apple. Cloud photo libraries, shared drives, and decades of family memories are permanently wiped.
Stranded Wealth
Self-custody wallet private keys and BIP-39 seed phrases remain locked in physical drawers. They are stranded on-chain forever, untouchable by everyone.
The Cipherwill Solution
We break this silent decay. With your E2E encrypted plan, your designated beneficiaries receive private keys, accounts, and scanned files securely—only when your customizable inactive timeline is fully satisfied.
Why paper wills and password managers simply fail
Paper wills are static and lack real-time triggers. Password managers secure your life but trap it behind a master passcode your grieving family does not know. You need a bridge.
| Handoff Feature | Traditional Will | Password Manager | Cipherwill |
|---|---|---|---|
| Automated Lifesign Checks | None — Rely on family finding paper notes manually. | None — Inactive accounts remain locked forever. | Yes — Multi-channel heartbeats verify status passively. |
| Security & E2E Encryption | Zero — Exposed to anyone who finds the physical paper. | High — But completely locked behind 2FA or Master Password. | E2E Encrypted — AES-256-GCM browser sealing ensures zero-custody. |
| Instant 2FA Bypassing | Impossible — Paper cannot click 2FA SMS or authenticator codes. | Impossible — Families locked out by authentication layers. | Yes — Encrypted keys bypass live 2FA blockages legally. |
| Immediate Asset Recovery | Months — Probate courts and lawyers take weeks to locate accounts. | None — Most managers have no legacy handoff path at all. | Hours — Autonomous, client-side decryption starts immediately. |
Decentralized trust. Absolute zero-custody.
Cipherwill is mathematically blind to your contents. By combining E2E local device sealing with sequential cascade encryption layers, your digital estate remains unreadable to everyone—including us.
E2E Client-Side Sealing
Passwords and records are locked using AES-256-GCM right in your browser before upload. Your device holds the master key — never our servers.
Asymmetric Key Exchange
Uses elliptic curve Diffie-Hellman keys to lock the payload specifically for your beneficiary, ensuring only they hold the private keys capable of decryption.
Cascade Encryption Layers
Secures records under multiple sequential cryptographic barriers. To read a single file, every consecutive mathematical seal must be intact and cleared.
Concentric Cryptographic Cascade
See how your secrets are secured under multiple sequential mathematical seals.
AES-256-GCM Sealing
••••••••••••••••••••••••ECDH (SECP256K1) Target Lock
••••••••••••••••••••••••Time-Release Gate
••••••••••••••••••••••••🔒 Multi-Layered Protection: All mathematical seals must be cleared sequentially to read the underlying digital estate assets.
How we protect against false alarms
Our Multi-Channel Heartbeat is designed to watch out for you silently. We only execute transfer processes if a sequence of independent verification countdowns expire without response.
Activity Trigger Check
Default 3 MonthsWe monitor your login activity. If zero platform activity is registered within your chosen check-in interval, the automated timeline is safely initiated.
First Secure Check-in
Day 3 of SilenceTo prevent premature triggers, we dispatch a secure check-in notification across your registered contact channels. Logging in once instantly resets the entire schedule.
Heightened Alerts
Day 30 of SilenceIf the silence continues, we issue heightened alerts to your registered channels. You can cancel and reset the countdown anytime simply by logging in.
Decryption Key Release
Day 100 of SilenceIf silence remains unbroken after final warnings, your pre-sharded contingency decryption keys are securely released to your beneficiaries' dashboards.
Verification Protocol Simulator
OperationalActivity Status: Active & Secure
Heartbeat maintained via login. Decryption locked.
What you can store and secure
Your Cipherwill setup is incredibly versatile. Encrypt and pass down anything that requires precise, conditional, end-to-end encrypted keys to open.
Passwords & Logins
Exported credential files (JSON/CSV) from standard browsers or external managers, decrypted only at the threshold.
••••••••••••••••••••••••Seed Phrases & Keys
Safely transmit BIP-39 mnemonic phrases, Ethereum/Bitcoin private keys, and hardware ledger backup configurations.
••••••••••••••••••••••••Files & Documents
Scanned PDF inheritance documents, digital deeds, and family handoff directives up to 1GB per account encrypted in-transit.
••••••••••••••••••••••••Secure Notes & Directives
Granular personal messages, last instructions, digital access steps, or secret environment keys for team operations.
••••••••••••••••••••••••Bank Accounts & Cards
Securely pass down financial institution coordinates, routing configurations, and secondary payment card credentials.
••••••••••••••••••••••••Device Locks
Computer logins, mobile device passcode hints, or recovery verification coordinates to bypass hardware lockouts.
••••••••••••••••••••••••Tailored security for your specific situation
Digital legacy planning is not one-size-fits-all. Select your profile below to see how our zero-custody framework fits your digital assets and lifeflow.
"My entire online existence—personal emails, domain registrations, work dashboards, and social profiles—is secured behind passwords. If I am locked out, my family loses access to everything."
— Primary Passwords & Accounts
Requires establishing a baseline handoff for primary browser logins, password manager backup configurations, and central communication accounts.
Procrastination is the real digital threat
We prepare for everything else in life — insurance, wills, savings plans — yet leave our critical digital accounts and memories completely vulnerable to a sudden cutoff.
Stranded Crypto
Estimated total of locked, inaccessible blockchain assets due to missing backup key handoffs.
Permanent Lockouts
Accounts permanently deleted or locked annually by web platforms due to unnotified passings.
Family Distress
Average time grieving families spend dealing with platforms, lawyers, and servers to retrieve keys.
An Act of Deep Care & Relief
Securing your digital inheritance is not a cold legal task; it is a profound gesture of protection. Take 10 minutes today to build a bridge for your loved ones, so they aren't left facing digital lockouts during their most difficult moments.
Secure your digital legacy starting at $0
From essential password protection to full-scale Web3 crypto key & document failsafes, choose the level of protection that fits your digital estate.
Lifetime Free
$0 / Free Forever
Establish basic protection for passwords, accounts, and core instructions with our E2E encrypted email-only dead man's switch.
Premium Plan
$40 / Year (Saving 30%)
Uncompromising security with Web3 crypto seed phrases storage, 1GB document files, and failsafe Calls/SMS/WhatsApp check-in schedules.
Audited for security, trusted for peace of mind
We submit our browser sharding configurations and client-side encryption libraries to continuous audits. Here is what security auditors and real clients say.
Cipherwill gave me immense mental relief. I run a remote software agency with dozens of domain accounts and cold crypto ledger wallets. Now my family has a guaranteed offline decryption path if something happens.
Elena Rostov
Tech Entrepreneur & Mother
Our family estate planning completely ignored our digital lives. Finding Cipherwill resolved everything — my wife can recover primary financial credentials and child memory files without technical stress or legal lockouts.
Abbot Vance
School Teacher & Father
Client-Side Sealing
All sensitive assets are locked using AES-256-GCM right in your browser or device before uploading. Your device holds the master key — never our servers.
Open Source Transparency
Our core cryptographic protocols, client-side encryption libraries, and failsafe specifications are inspectable, open, and community-audited.
We utilize only peer-reviewed, industry-standard cryptographic primitives. Our schemas are completely inspectable and open to the community.
Trusted and featured by global media outlets for our pioneering approach to digital legacy protection.
Trust should be
mathematical,
not corporate.
We don't believe in security theater or blind faith. From server survivability to data subpoena protection, we have documented every policy in absolute, rigorous detail.
Confronting your deepest concerns.
How does Cipherwill verify my death before providing data to beneficiaries?
DetailsCipherwill releases access to your data based on the will execution timeline and verification of your death or inactivity.
What happens if my beneficiaries aren't tech-savvy? Is there support for them to access the data?
DetailsCipherwill ensures that your beneficiaries, regardless of their tech skills, can easily access your data with minimal effort.
Can my data be accessed or subpoenaed by governments or law enforcement agencies?
DetailsCipherwill ensures that your data is fully protected by encryption and can only be accessed by you or your beneficiaries.
Be ready for tomorrow.
Legacy planning isn't about the end; it's about giving your loved ones complete clarity. Create a secure, automated plan for your digital assets in under three minutes.