Protect text
Paste text that contains information you need to redact — names, contact details, addresses, and more.
Automatic detection can miss some information or flag the wrong thing,
so you review the results yourself in the next step.
What you enter is never sent to a server, and it is not recovered if you refresh the page.
Drag and drop an image or PDF, or click to choose one
PNG, JPEG, WebP, PDF · up to 50MB · up to 50 PDF pages
Files are processed only in this browser tab.
Review detection results
The previous results can no longer be used to redact.
Review source text
Nothing was found automatically
That doesn't mean there's no sensitive information.
Review it yourself or add a phrase below.
Review identified items
0 totalAdd manually
Review file detection results
Review file
Add areas by dragging Drag over the document to redact anything automatic detection missed — as much as you like.
Review areas to redact
0 totalCheck it yourself before downloading.
Selected areas have been redacted
Redaction is complete
The information you selected has been replaced with pseudonym tokens.
Check the redacted text below, then copy it into the AI service of your choice.
Original
Redacted text
Restore AI reply
Only tokens from the current document are restored.
The reply you paste is not sent to a server either — it is processed only in your browser.
AI's reply
Only tokens from the current document are restored.
The pasted reply is not sent to a server either.
Confirm variant tokens
The AI appears to have changed the token format.
Review the items below, then restore.
Variants you do not approve will not be restored.
Tokens not in the current mapping table were left as they were.
Final restored result
There is no restored result yet.
Paste a reply and click "Analyze tokens and restore."
The restored result shows the original values again.
Be careful if someone nearby can see your screen.
Automatic copying is not available. Copy the text below yourself: Ctrl/Cmd + C