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Sign in

Talk to Claude about your documents. Personal data is masked inside your perimeter before Claude sees anything — you can always check what was sent.

This device stays signed in for a while. Your password is never stored in the browser.

Change your password

Choose a new password — at least 10 characters.

How can I help you today?

Ask a question or attach a document. Names, IDs, phones and accounts are replaced with tokens before Claude sees them, and put back into the answer inside your perimeter.

Masked before Claude sees it

Extract fields

Each file becomes a separate document.
Documents

Drop documents here

or choose files — you can pick several at once

PDF · PNG · JPG · TIFF · XLSX · XLS · CSV — up to 100 MB

Uploaded in this session

Documents

Field extraction history within the retention period
Extract fields
Documents / —

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Technical details

Review queue

Confirm the masking before a document goes to the model. Your decision is logged — who, when, which action — without the values themselves.

Users

Accounts of the people who use the service. New users get a temporary password and change it at the first sign-in.

Project

Instructions and documents shared by every chat of this project. They are masked before Claude sees them, like your messages.

Instructions

Changes apply to new chats of the project: earlier chats keep the copy they started with.

Documents

Each document is read and masked inside your perimeter; you confirm the masking before it can be used. Only confirmed documents go into new chats.

Admin

Teams

Team projects share instructions and documents; each person's chats stay personal.