Vault-grade encryption
Zero-knowledge AES-GCM encryption happens entirely in the browser before anything touches our edge.
Securely sharing secrets client side
VaultLink encrypts every secret inside the browser, splits the key from the data, and cleans the vault the moment your instructions are fulfilled.
0
Secrets stored
0
Server-side decryption
100%
Key ownership
Zero-knowledge AES-GCM encryption happens entirely in the browser before anything touches our edge.
Define TTLs and view limits so sensitive payloads evaporate right after their purpose is served.
Readable sharing instructions, status alerts, and audit breadcrumbs keep recipients confident.
Create a VaultLink
Your payload never leaves the browser unprotected. Configure expiration and view limits with confidence.
Workflow
Fully auditable flow under 30 seconds, no shared passwords clogging chat histories.
VaultLink encrypts on-device using a fresh key derived from your browser entropy.
We store the ciphertext only. The decryption key stays in your URL fragment for recipients only.
Once the link expires or hits view limits, the payload is purged forever from VaultLink edge storage.
Designed for security review
VaultLink is built around clear trust boundaries. Encryption, delivery, and lifecycle controls are deliberately separated so secrets can be shared once and removed without lingering risk. It fits alongside existing identity and approval workflows rather than replacing them.
All data sits in a hardened EU region with encrypted Redis storage and automatic shredding.
Crypto operations use Web Crypto APIs with secure randomness sources supported by every modern browser.
Every reveal triggers immutable analytics so you always know when a secret was touched.
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