Documents
Secure Document Sharing
Once you send a PDF, you lose control. Screenshot, forward, leak.
The product
How H33 solves it.
H33-shared documents are bound to the recipient's identity. Revoke access mid-flight. Audit every open.
Workflow
Three real steps in the Vault.
→
→
Proof
Every claim traces to evidence.
● Live today
Live in Vault
Feature exists in authenticated Vault; public deep-link pending
● Live today
Behind Auth1
Production-quality · behind login
Alternatives
H33 vs Docsend · H33 vs Tresorit Send · H33 vs Wetransfer Pro
Works with
Field-Level Privacy Controls
H33 lets you share which fields — balance, name, date — without revealing the un...
Document Distribution Matrix
H33 lets you draw a matrix of who gets which fields, revoke by row or column, an...
Session & Access Revocation
H33 revocation is cryptographic — the moment you revoke, the session cannot re-s...
Audit Logs
H33 emits every governance event to S3 with Object Lock Compliance retention. Ca...
Try it
Five ways to prove this to yourself.
Every button below is honest about its state. Live goes to a running surface. Coming next goes to a landing page that explains what ships and when.
Trust status
Runs today. Honest about what's next.
We publish what's shipped and what's coming — the same list on every page.
Runs today
- Vault workflows running in production
- Cryptographic receipts emitted per action
- Immutable audit trail · Object-Locked
- Auth1 · Wallet · Document · Audit APIs
- Post-quantum primitives (Dilithium + Kyber)
- Benchmark v12 · 2,293,766 auth/sec
Coming next
- Public /verify/
/ receipt viewer - Public /replay/
/ decision viewer - docs.h33.you developer documentation
- SOC 2 Type II Certified
- Payment Requests + Rewards adapters
Continue exploring
Documents
See it working
Live proof