Vaults for every workflow
Create vaults for clients, projects, departments, vendors, or deals.
Secure sharing for your team, solved in 1 minute.
Post-quantum, end-to-end encrypted file and document sharing for teams, clients, and sensitive workflows.
Client-side encryption
Team vaults
Granular access
Expire-by-design
Browser-based preview
Every team has a shadow archive of files that should have expired.
Contracts in inboxes. Passwords in chat. Tax documents in shared drives. Client files in ticket threads. API keys copied into messages. Sensitive information rarely leaks because one person meant to be careless. It leaks because the default tools were built to preserve, sync, search, preview, and remember everything.
AshNote gives your team a dedicated place for sensitive handoffs. Files, secrets, and vault items are encrypted in the browser before upload, shared only with the people you choose, and designed around intentional access instead of accidental permanence.
- Encrypted before upload: Sensitive content is protected client-side before it reaches AshNote.
- Private by architecture: We cannot inspect, scan, or leak plaintext we never receive.
- Built for real teams: Share with individuals, vault members, or approved workspace members.
One secure place for the documents that should not live everywhere.
Contracts, tax documents, credentials, IDs, financial files, internal notes, client uploads, and sensitive project materials all need a safer path than email attachments and chat threads. AshNote gives your team encrypted vaults where access is intentional, limited, and easy to understand.
Granular sharing
Share with one person, a vault, or your broader organization.
Secure intake
Request sensitive files from clients or teammates without asking them to email attachments.
Browser previews
Preview PDFs, images, Markdown, documents, spreadsheets, and other supported files after they decrypt locally in the browser.
Sensitive access should not last by accident.
Most sharing tools are built to preserve access indefinitely. AshNote is built around intentional access. Vaults can remain available as long as your team needs them, but individual shares and sensitive handoffs can expire by design.
Keep what needs to stay. Expire what should not.
Use long-lived vaults for active work and expiring links for temporary access, client requests, credentials, or one-time disclosures.
Prepared for the next era of encryption.
AshNote uses modern encryption choices designed for long-lived sensitivity. For teams sharing legal documents, corporate IP, credentials, financial records, or client files, the question is not only whether data is safe today. It is whether today's encrypted material will still be protected tomorrow.
The files you share today may still matter years from now. AshNote is designed with that reality in mind.
Hybrid X25519 + ML-KEM-768
A secure workflow your team can understand immediately.
1
Create a vault
Start a workspace vault for a client, project, team, or transaction.
2
Invite the right people
Add individuals, vault members, or organization members with clear access boundaries.
3
Share or request files
Send encrypted files and secrets, or create a secure intake link for others to submit materials.
4
Preview safely in the browser
Files decrypt locally for authorized viewers, then can expire or remain in the vault by design.
Built for teams that handle sensitive material every day.
Legal teams
Contracts, disclosures, client files, signatures, case materials.
Accounting and finance
Tax documents, bank details, financial statements, payroll files.
Agencies and consultants
Client credentials, brand assets, strategy docs, campaign access.
IT and MSPs
API keys, admin credentials, recovery codes, onboarding documents.
Founders and operators
Investor files, hiring docs, internal IP, vendor information.
Create your first encrypted team vault.
Set up a secure workspace in minutes. Invite your team, share sensitive files, and stop leaving important information scattered across inboxes, chats, and drives.