AI with hidden identity and anonymization

For lawyers and professionals handling sensitive data,
without handing it to the AI.

0
plain-text data leaving your device

On-device anonymization

Names, IDs and case data are replaced before leaving your computer. Documents stay on your PC, nothing is stored in the cloud.

100%
of calls use a random token

Hidden identity

Every call to the AI uses a different token: the AI never knows who is asking.

GDPR
and LOPDGDD, by architecture

Your documents

Local libraries with OCR and search that cites its sources.

By architectural design

Data privacy before the AI.

Anonymization happens on your device, not in the cloud.

Automatic detection of private data before every submission. Your information never leaves your machine in plain text.

PII · 3 detected
Cliente: Carlos García
Email: carlos@bufete.es
Tarjeta: 5412 •••• 9021
↓ anonymized
the AI sees
Cliente: Nombre1
Email: email1
Tarjeta: tarjeta1

Live demo · this is what leaves your computer

Anonymization validated by official standards

Tested against the official benchmarks of the EU and the Spanish Government.

European Commission
CEF-AT · Language Data Space
92.5%
Recall on personal identity
CategoryRecall
Personal identity92.5%
Location100.0%
Organization83.3%
MAPA Benchmark
Spanish Government
State Secretariat for Digitalization & AI
94.8%
Precision on personal identity
CategoryPrecision
Personal identity94.8%
Location77.8%
Organization93.0%
Plan TL · Language Technologies Plan
ConfidentialAI · anonimización
Manual anonymization control panel in ConfidentialAI

Anonymization control.

Decide what leaves and what stays on your machine.

Every identified entity is registered before processing. You approve the replacement, modify it, or block its transmission. Every decision is traced in compliance with your duty of confidentiality.

ConfidentialAI · hidden identity
personal computer
IA LLM · llamada #001llamada #002llamada #003llamada #004
CG
Carlos García
carlos@bufete.es
usr_7a3f92b1
anon_4e8c@tok.local
#7A
usr_b81e04f6
anon_9d2a@tok.local
#B8
usr_f902aa38
anon_1c7f@tok.local
#F9
usr_2c08e5d4
anon_6b0e@tok.local
#2C
token enviado
7a3f92b1-4e8c-6b2d-9f01-abc3d04f5e67b81e04f6-9d2a-11ef-8a3c-def456789012f902aa38-1c7f-4b8e-a902-fed3210987652c08e5d4-6b0e-4a1f-b820-135792468acd
on-device0 correlatable

Live demo · identity rotating on every call

Hidden identity.

Every call travels with a new identity, never with yours.

Neither we nor the AI model know who you are. The identifier changes on every call to the AI, so no two questions can be traced back to the same user.

Your documents indexed (RAG) so the local AI can find information in your documents.

  1. The AI reasons over your documents and enriches them with its own knowledge

  2. Draws conclusions across hundreds of files at the same time

  3. Finds the file you need from a description in your own words

on-device
Cases
124 docs
Contracts
47 docs
Regulations
89 docs
ConfidentialAI
rich context
Add-on pack

AI trained in Spanish law.
The assistant prepares, the lawyer signs.

Every procedure with its templates and the statute it rests on. Switched on over ConfidentialAI.

8areas
56procedures
197templates
  1. 01Civil law

    24
    • EvictionLEC
    • Divorce and separationCC
    • InheritanceCC
    • Monetary claimsLEC
    • +20 more
  2. 02Employment law

    8
    • Dismissal letterET
    • Labour court claimLRJS
    • Employment contractET
    • Final settlementET
    • +4 more
  3. 03Corporate law

    4
    • Company formationLSC
    • Shareholders agreementCC
    • Shareholder meetings and resolutionsLSC
    • Commercial contractsCC
  4. 04Consumer law

    2
    • Consumer complaintTRLGDCU
    • Sector complaints: airlines, utilities, telecomsTRLGDCU
  5. 05Immigration

    3
    • Residence permits and NIELOEX
    • Spanish citizenshipCC
    • Asylum and appealsLey 12/2009
  6. 06Corporate compliance

    3
    • Company data protectionRGPD
    • Whistleblowing channelLey 2/2023
    • Equality and harassmentLO 3/2007
  7. 07Administrative filings

    7
    • Self-employment registrationLETA
    • Inheritance taxLISD
    • Traffic fine appealRDLeg 6/2015
    • Vehicle transferRGV
    • +3 more
  8. 08The firm itself

    5
    • Engagement letterEGAE
    • Fee note and fee claimLEC
    • Power of attorneyLEC
    • Data protection for the firmRGPD
    • +1 more
Verified by practising lawyers

Every procedure and every template is reviewed by a lawyer with over 15 years of practice at the Spanish bar.

Civil, employment, corporate, consumer, immigration, compliance, administrative filings and the firm itself. Whatever is not on the map is not advertised.

Try free for 7 days

Plans

No fine print. Pick the plan that fits how you work.

Everything the app does today

Every capability exists in the product. Nothing promised for later.

Real-time anonymization

Names, IDs, cards and addresses are replaced on your PC, before the first byte.

Manual editing of the anonymization

Custom rules and a dual original-vs-anonymized view. You approve every substitution.

Hidden identity

The identifier changes on every call: the AI never knows who is asking and cannot correlate.

Search your documents instantly

RAG on your PC: your folders indexed, OCR for scans. The AI answers from what your documents say and cites the source.

Your meetings, from audio to text

Transcribe the recording on your PC, without the audio ever leaving your machine. And save your prompts to reuse them.

Document editor connected to the AI

Write in Markdown inside the app: the AI proposes, you edit section by section and export to PDF. The document never leaves your PC.

Client database

One record per client, extracted from the conversation with your consent and linked to their matters. Stored on your machine, never in the cloud.

Skills gallery

Pick the skill each conversation needs and check the statute and article it rests on before using it.

Need accounts for the whole team, API or SLA? That is the Organization plan: talk to sales

Common questions

Does my clients' data leave my computer when I use ConfidentialAI?

No. Names, IDs, emails, cards and documents are replaced locally before the first byte. The AI never sees your clients’ real information.

Does the AI know who is asking?

No. Neither your name, your account, nor your usage pattern reach the AI provider. Every query is signed with a random token: no profile, no history, no trace.

Can I control what gets anonymized?

Yes. Automatic detection plus manual adjustment. Nothing leaves your device without you seeing and approving it.

Is ConfidentialAI GDPR-compliant?

Yes. Personal data never leaves your device, so compliance is not a contract: it is a technical fact (GDPR by architecture).

How much does ConfidentialAI cost?

ConfidentialAI is €34.90/month and ConfidentialAI + Spanish Law is €94.90/month per user (2 months free on annual billing). Both include a 7-day free trial, no credit card.

Is ConfidentialAI suitable for lawyers?

Yes. It is built for professionals bound by confidentiality. The + Spanish Law plan adds an AI trained in Spanish law (civil, employment, corporate, consumer, immigration and administrative filings) with its drafting templates.

Which official benchmarks has ConfidentialAI passed?

It is validated against the official MAPA (European Commission, CEF-AT) and PlanTL (Spanish Government) corpora, reaching 94.8% precision and 92.5% recall on personal-identity detection.

Download ConfidentialAI

Available for Windows. macOS coming soon.

7-day free trial·No credit card required
WindowsDownload
LinuxDownload
macOSComing soon
  • •Reads scanned PDFs as images and handles files of more than 100 pages more reliably.
  • •Better detection and protection of bank details, cards and addresses.
  • •Prompt templates now insert directly into the chat flow.

Let's talk

Questions about pricing, the Organization plan or want to know more about privacy and GDPR? We are here.

info@confai.app
confai.app