DPDP Redactor — Department Notice PII Redaction

1

Load PDF & extract text

Text is read with PDF.js entirely in your browser — the file is never uploaded.

2

Fix any OCR line breaks or split figures here, then confirm to run auto-detection.

Structured IDs (PAN, GSTIN, Aadhaar…), jurisdiction, and likely names are detected automatically.

3

Accept or untick auto-detected items on the right; select any word or phrase on the left and assign a role to redact it manually.

Document text select a word/phrase →

Auto-detected items untick to keep · set role for names

✓	Type	Value	Role

4

Copy the redacted text (with an AI instruction) into Claude or ChatGPT, and save the mapper so you can restore the reply later.

Redacted text — for Claude / ChatGPT

prepend an instruction telling the AI this text is redacted (recommended)

Restore mapper — keep private

5

Load a saved mapper at the top, paste the tokenised reply, and convert it back — real name, PAN, address, notice reference and all IDs are restored.

Paste AI reply (with {ASSESSEE_01}, {PAN_01}…)

Restored reply

View / edit the loaded mapper

token → real value (editable JSON, bare keys)