Give everyone their own encrypted notebook under your domain. Zero-knowledge architecture means even you can't read their notes. Perfect for confidentiality, compliance, and trust.
Currently onboarding select businesses
Most "secure" note apps encrypt your data, but they hold the keys. They can read your notes. They can be compelled to hand them over. They can be breached.
TheSecureNote is different.
Your users' passwords never leave their device. Encryption happens in their browser. We store only encrypted blobs we cannot decrypt.
This isn't a policy. It's math.
AES-256-GCM encryption happens entirely in the browser
We never see, store, or transmit user passwords
If a user forgets their password, their data is gone forever. That's the point.
Client notes protected by design. Attorney-client privilege backed by cryptography, not just policy.
Confidential workspaces for each client. Your brand, their privacy.
Student note spaces under your institution's domain. Private by default.
Employee notes, feedback, or journals that stay truly private — even from IT.
Give each client their own secure workspace. White-label under your domain.
Client documents and notes with zero-knowledge security. You manage access, not content.
Pay annually. No hidden fees. Transparent pricing.
| Users | Per user / month |
|---|---|
| Up to 100 | $1 |
| 100+ | Contact Us |
Billed monthly. Cancel anytime.
Custom pricing, multiple domains, API access, audit logs, SLA, and dedicated support.
Contact UsYou create usernames. Users set their own passwords.
Let anyone create their own notebook at your domain.
Either way, notes are encrypted with the user's password. You can see who's using the system — but never what they write.
Point a subdomain like notes.yourcompany.com to us. We handle SSL automatically.
Add usernames from your dashboard. Share private links with each person to set their password.
Your dashboard shows who's using the system. But the notes? Encrypted with their password. Even you can't read them.
We're onboarding businesses who need private, encrypted note spaces. Tell us a bit about your use case and we'll reach out within 24 hours.
Prefer email? Reach out directly at business@thesecurenote.com
No. That's the whole point. Notes are encrypted with each user's password, which we never see. You can see who created a notebook and when they last accessed it, but never the content.
Their data cannot be recovered — by them, by you, or by us. This is a feature, not a bug. We recommend users understand this when they create their password.
Yes. Choose between Invite Only (you create usernames, share links) or Open (anyone can create). Most businesses prefer invite-only.
You create a username in your dashboard. We generate a link. You send it to your client. They set their password. Done.
Yes. Point a subdomain to us via DNS. We provide instructions and verify automatically.
You can cancel anytime. Data remains until end of billing period.
You can export usernames and metadata. Note content can only be exported by each user themselves.