Legal document anonymisation

Anonymise legal drafts and contract excerpts.

Prepare legal notes, first-page contract excerpts, renewal clauses, redlines, and matter summaries for external review while reducing exposure of names, contacts, addresses, and references.

What to check for

  • Personal names
  • Law firm and client contacts
  • Addresses
  • Sensitive references

What to preserve during review

  • Commercial terms
  • Clause context
  • Risk language
  • Timeline details where useful

In practice

A worked example

Synthetic input and expected readable output. This small example demonstrates one replacement, not complete coverage. Try it in the tool and review the result.

01 / Source text

Send renewal questions to legal@example.com. This agreement renews automatically unless either party gives 60 days notice.

02 / Expected output

Send renewal questions to [Email 1]. This agreement renews automatically unless either party gives 60 days notice.

Follow the workflow

  1. Extract the clause and only the surrounding definitions required to interpret it.
  2. Replace contacts and identifiers, then compare the notice period and obligations with the original.
  3. Have the responsible reviewer check confidentiality and privilege before external sharing.

Put the workflow into practice.

Start with an example. Review every result before sharing.

Open sanitiser