Document pseudonymisation for AI
Your teams use ChatGPT and Claude on client files. Safe-Doc makes it safe.
Pseudonymise sensitive documents before AI. Restore the output after. Nothing stays with us. Ever.
Banning AI doesn't work : your teams already use it. Routing everything through a closed platform means storing your files with a third party and handing over your prompts. Safe-Doc supports the usage that already exists: your tools, your habits : protected the moment a document leaves. Nothing is kept.
Before John Smith · £14,500 · j.smith@corp-partner.com
After [PERSON_01] · [AMOUNT_01] · [EMAIL_01]
Beta
Try Safe-Doc for 14 days.
Full product access, no credit card. Pseudonymize real documents and use any AI tool.
The problem
Banning AI doesn't work : it's already here.
Your teams already paste confidential documents into ChatGPT. Figures below come from our Shadow AI page : cited sources, not extrapolated.
Sources: IBM, Cyberhaven, Software AG : details on AI Risks
Positioning
A security layer, not another platform.
A security layer, not another platform. "Workspace + integrated chat" platforms store your files and see your prompts: versions, history and mapping tables pile up with a third party. Safe-Doc processes, restores, and hands control back. Your file never becomes an archive on our side.
Interim tool
The group project takes months. AI usage is already here.
Safe-Doc doesn't wait for your enterprise platform: it's the layer that secures existing usage during the transition : no lock-in, no conflict with the roadmap ahead.
Objection : "We're waiting for the group IT solution."
Safe-Doc deploys in MINUTES and secures existing usage while the group project progresses, and stays useful afterwards, whatever AI is chosen.
The three freedoms
Keep your tools. Add the safety.
Tool freedom
Any AI: ChatGPT, Claude, Gemini, Copilot. No lock-in, no quota. Your subscription stays yours, and it's always the best model available.
Workflow freedom
No workflow change, no training. Protection is added; your teams change nothing. That's what makes it adopted instead of bypassed.
Vendor freedom
Zero storage. Nothing stays with us: nothing to audit elsewhere, nothing to retrieve if you leave, no lock-in.
Keep your AI and your subscription. No lock-in, no quota.
Beyond risk
Speed, cost, always the best AI.
Speed
Live in minutes. No migration, no platform to learn, no hardware requirement.
Cost that follows adoption
Start at €35, grow in seats and pages at the real pace of usage. No upfront platform commitment to justify before proving value.
Always the best AI
A dedicated AI is frozen on one model; the frontier moves every quarter. Safe-Doc stays a model-agnostic layer: always plug in the best model, today and tomorrow.
By role
The same truth, for your role.
How it works
Pseudonymise → analyse → restore.
Same AI tools. Web UI, API or MCP. No sensitive data leaves your control.
55+ entity types replaced with neutral tokens. Metadata wiped. Single document or Data Room batch with consistent pseudonyms.
Copy-paste, call via API, or connect through MCP — into ChatGPT, Claude, Gemini or Copilot, your choice. Safe-Doc never sees your query. No integrated chat. No lock-in.
Re-inject original data into the AI output via encrypted mapping. Locally. Auditable. Under your control only.
Who uses Safe-Doc
Built for anyone handling sensitive documents.
Not just lawyers. Any professional team that uses AI on confidential content.
Client files, NDAs and legal packs, pseudonymised before any AI review. Aligned with professional secrecy requirements.
Deal documents and data rooms with consistent pseudonyms across multi-document batches.
Client deliverables secured before AI-assisted analysis or drafting. No sensitive data exposed to third-party models.
Financial statements, audit files and sensitive datasets, without exposing figures or counterparty names.
Employee files and HR procedures processed with AI while staying GDPR-compliant.
Enable AI adoption across your teams without compliance risk. One security layer. Any AI tool.
Architecture
Zero storage by design.
Your documents are never stored on Safe-Doc servers after processing. The pseudonymised version goes from your browser directly to the AI tool of your choice. Safe-Doc never sees your query.
Unlike "workspace + integrated chat" platforms where every question transits through their servers, Safe-Doc processes and purges. The mapping (reversible mode) is encrypted, TTL-controlled, and under your sole control, not a centralised archive on our side.
Temporary processing. No document content retained in logs or database after treatment.
Encryption in transit. Only the pseudonymised content reaches the AI of your choice.
Operation logs and residual risk indicators included in every export report.
Pricing
One plan for every team size.
- 1 seat
- 1,200 pages / month
- Full pseudonymisation
- Metadata wipe
- Data Room
- JSON mapping (reversible)
~€50/seat
- 3 seats
- 6,400 pages / month
- Everything in Solo
- +35€ per extra seat
- 10 seats
- 20,000 pages / month
- Everything in Cabinet
- +35€ per extra seat
- Unlimited seats
- Unlimited pages
- SSO
- Audit logs
- Dedicated infrastructure
- DPA & SLA
- Page pack: +35€ / 1,500 pages (all plans)
- Extra seat: +35€ / seat (Cabinet and Cabinet+ only)
You or your teams already use AI on confidential documents : with or without your approval.
That's Shadow AI.
We don't ban AI. We make it safe. GDPR art. 4(5) pseudonymisation : a recognised security measure, not a substitute for your governance.