Simple plans for secure notes.

Free covers encrypted one-time notes. Starter adds proof of access and secure-sharing workflow. Business adds branded reveal pages on one professional account.

Starter €4/month · Business €12/month. Annual billing saves about 17%. Checkout confirms currency and tax in Stripe.

Free

Encrypted one-time notes. No account required to open.

€0forever

No payment required.

Start free

Includes

  • Unlimited basic encrypted notes · fair use
  • 25 MB attachments · 250 MB active payload buffer
  • Notes can expire up to 3 days
  • 1 permitted open per note
  • 15 minute attachment download window
  • 3 hosted AI drafts each month
Recommended

Starter

Proof of access, recipient verification, and everything needed for secure sharing.

€3.33per month

€40 billed annually · save 17%

Choose Starter

Includes

  • Unlimited basic encrypted notes · fair use
  • 250 MB attachments · 5 GB active payload buffer
  • Notes can expire up to 30 days
  • 1, 2, 3 or 5 permitted opens per note
  • 30 minute attachment download window
  • 50 hosted AI drafts each month
  • Proof of access and recipient verification
  • Sent-notes dashboard and revoke unopened
  • Premium prompt template packs
  • Synchronized note defaults

Business

Branded secure delivery for professionals, on one account.

€10per month

€120 billed annually · save 17%

One professional account. Team seats and organization administration are not included.

Choose Business

Includes

  • Unlimited basic encrypted notes · fair use
  • 1 GB attachments · 50 GB active payload buffer
  • Notes can expire up to 30 days
  • 1, 2, 3 or 5 permitted opens per note
  • 1 hour attachment download window
  • 300 hosted AI drafts each month
  • Proof of access and recipient verification
  • Sent-notes dashboard and revoke unopened
  • Premium prompt template packs
  • Synchronized note defaults
  • Company branding on reveal pages
  • Browser-saved custom AI prompt templates

Open notifications

Know when a note is opened or destroyed — available once you are signed in.

Recipient verification

Starter and Business can restrict reveal to the intended recipient.

Proof of access

Coarse open receipts for the sender without storing message content.

Business branding

Business adds company profile, logo, and accent on reveal pages.

Plan comparison

Plans and features

Limits and capabilities come from the shared plan catalog used by billing and the app.

Create account to subscribe
Feature
Free
Starter
Business
Core
Encrypted secure notes
Included
Included
Included
Burn after reading
Included
Included
Included
Password protection
Included
Included
Included
Note expiry
Up to 3 days
Up to 30 days
Up to 30 days
Permitted opens per note
1
1, 2, 3, 5
1, 2, 3, 5
Delivery and verification
Open and destroy notifications
Included
Included
Included
Proof of access
No
Included
Included
Recipient verification
No
Included
Included
Sent-notes dashboard
No
Included
Included
Revoke unopened notes
No
Included
Included
Company branding on reveal
No
No
Included
Capacity and AI
Max attachment size
25 MB
250 MB
1 GB
Active payload buffer
250 MB
5 GB
50 GB
Post-open download window
15 minute
30 minute
1 hour
Hosted AI drafts
3 / month
50 / month
300 / month
Prompt templates
On-device templates
Premium packs
Premium packs + custom

Paid plans do not change the encryption promise.

Notes are still encrypted in your browser before upload. Starter and Business add delivery controls, capacity, and branding — not plaintext access for PrivateNote.

How encryption works

Questions & answers

Do paid plans change the encryption?

No. Every plan encrypts note plaintext in your browser before upload. Starter and Business add delivery controls, higher limits, and Business branding — not a different crypto promise.

What is the difference between Starter and Business?

Starter (€4/month) unlocks proof of access, recipient verification, revoke, the sent-notes dashboard, and higher limits. Business (€12/month) adds company branding on reveal pages, custom AI prompt templates, and the largest attachment and buffer limits.

How does annual billing work?

Annual plans are charged once per year at €40 for Starter and €120 for Business — two months free versus paying monthly.

Can I pay online today?

Yes. Choose a plan, sign in or create an account, then complete Stripe Checkout from the subscription page. The final total, including any tax, is shown before you pay.

What happens if I downgrade?

Existing paid-plan notes keep the conditions under which they were created. Starter and Business controls for new notes lock until the subscription is renewed.