01 · Anonymize

Conseal replaces each sensitive item with a label like Person_1 or Policy_1 and stores the mapping locally, ready to restore any file that uses the same labels.

Saved Labels
Empty · scan the document above to populate
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The problem

Your team wants to use AI. Your obligations say prove it's safe first.

Every document that enters a cloud AI tool is a document you no longer control. In regulated work that's a liability question.

01

Manual redaction

Redacting by hand doesn't scale. Paralegals, analysts, and compliance officers spend hours blacking out names and account numbers one document at a time. It's slow, it's expensive, and it takes one missed field to become an incident.

02

Skipping AI

Banning AI carries its own cost. Teams that block these tools watch competitors summarize contracts, analyze case files, and draft reports in minutes.

03

Enterprise tools

Most secure redaction services process your files on their own servers. You trade one exposure for another.

Conseal removes the tradeoff. Full AI productivity with nothing leaving your machine.

Detection

Two detection modes

01

Fast Mode

Quick, single-pass detection of personally identifiable information. Fast Mode flags names, addresses, emails, phone numbers, account numbers, and more across long documents in one pass.

02

Intelligent Mode

What counts as sensitive depends on your context, and you're the one who knows it. Describe what matters and Intelligent Mode applies that definition to the document using AI detection. Write the rules once and reuse them across documents.

Both run entirely on your machine.

Actions

Two actions, redact or pseudo-anonymize

Redact permanently, or pseudo-anonymize so you can restore the original later, then hand the result to any AI tool while the real data stays with you.

Redact

Permanent removal with no mapping kept. Right for court filings, FOIA responses, and anything leaving your organization for good. Once it's redacted there's no way back, which is the point.

Patient Name:
SSN:

Pseudo-Anonymize

Conseal swaps each sensitive item for a labeled placeholder like Person_1, Account_3, or Address_2 and keeps the mapping on your machine. The document stays readable because the relationships between entities survive. Restore the original values from the mapping when the work comes back.

Patient Name: Person_1
SSN: SSN_1

Detection finds the sensitive information. You choose what happens to it.

Why it matters for AI work

Send the pseudo-anonymized file to ChatGPT, Claude, Gemini, or any cloud AI. It works with labels and never sees a real identity. When the analysis comes back, Conseal restores every original value from the local mapping. You get AI analysis of contracts, patient records, or financial statements with no real identifier ever leaving the machine.

How it works

Three steps, and your data stays put

Step 01

Open your files

Load PDFs, Word files, or text. Conseal scans them locally, Fast Mode for quick processing or Intelligent Mode for your own rules.

Step 02

Redact or anonymize

Redact permanently for documents leaving your hands, or pseudo-anonymize with labeled placeholders and a local mapping for documents you'll analyze.

Step 03

Work with AI, then restore

Send the protected file to any AI tool, upload the response back into Conseal, and it restores the original values from your mapping.

Use cases

Who uses Conseal

Legal

Contract review without the risk

Review contracts, NDAs, and case files with AI. Client names, deal values, and privileged terms get replaced before the prompt and restored on return, so privilege holds.

LegalHealthcareFinanceHRConsultingResearch

Why Conseal

Local and verifiable

Conseal runs on your machine and works with internet turned off. No server ever holds your documents.

Reversible by design

Pseudo-anonymization with a local mapping means you analyze with labels and restore with one action.

Two detection modes

Fast Mode for quick detection of common PII, Intelligent Mode for the files where your own definition of sensitive is what matters.

Less review, faster edits

Automatic detection does the first pass and cuts manual review time sharply. When you need to change a call, the interface makes edits quick, so a human stays in control without the hours.

Whole documents

PDFs, Word files, spreadsheets, and text. Full files, no copy and paste.

Predictable cost

A desktop application priced per seat, so your bill stays flat however many documents you process.

Keep your documents off the cloud entirely

Try Conseal free for 7 days. Cancel any time before the trial ends.

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