Optional local privacy prep

Mirror Veil turns raw message exports into a Grey Mirror-ready CSV on your device.

Runs locally in your browser. Nothing is uploaded by this tool. Turn redaction on if you want names, phones, emails, card numbers, street addresses, and optional URLs scrubbed before you upload the cleaned CSV to Grey Mirror.

Outputtimestamp,sender,message

PrivacyLocal-only processing

ModeRedaction is optional

Choose a conversation export

Use CSV, JSON, or a timestamped text export from iMessage, WhatsApp, or another app. If your export is already clean, turn redaction off and Mirror Veil will just normalize it into timestamp,sender,message.

Or paste an export directly

Enable redaction

Leave this on for local privacy prep. Turn it off if you only want a clean CSV wrapper.

Redact names

Sender labels become Person A / Person B, and matching names in the message body are pseudonymized too.

Redact emails

Common email addresses become [EMAIL].

Redact phone numbers

US-style phone numbers become [PHONE].

Redact street addresses

Patterns like 123 Main St become [ADDRESS].

Redact card numbers

Valid 13–19 digit card numbers become [CARD].

Redact URLs and @handles

Optional if you want a stricter privacy pass.

Custom names or nicknames to scrub

How to use it
1. Choose or paste the export.
2. Leave redaction on or turn it off.
3. Review the preview.
4. Download the cleaned CSV and upload it to Grey Mirror.

Keeps timestamps when the source export contains them.
Outputs a simple ingest shape Grey Mirror already accepts: timestamp,sender,message.
Best for two-person threads, but it can normalize larger exports too.
Redaction helps with common identifiers. Review the cleaned CSV before upload because context can still reveal identity.

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