Free Document Redactor

Black out sensitive information in PDFs and images. Type names to auto-find every match, or draw redaction boxes manually. Your files never leave your browser.

lock No upload to any server visibility_off Files stay on your device block No tracking payments Completely free
shield

Your privacy is absolute

Runs entirely in your browser. No upload, no cookies, no analytics, no storage. Close the tab — everything is gone.

auto_fix_high

PROVEAiBLE does this automatically

Redaction profiles, AI vision for scanned docs, plus timelines, contradictions, and case exports. All on your computer.

Get Early Access arrow_forward
description

What you can redact

Names, addresses, phone numbers, financial details, medical info, children's names, employment data — anything sensitive before sharing.

How to redact a document for free

Redacting means permanently blacking out sensitive information. Courts, employers, and government agencies routinely require redacted documents. Most online tools upload your files to servers you don't control. This one processes everything in your browser — nothing leaves your device.

This tool uses PDF.js and the HTML Canvas API. When you close the tab, all data is erased from memory.

For legal professionals

PROVEAiBLE's desktop app includes redaction profiles that automatically identify and black out personal details before AI analysis — names, addresses, and custom terms, applied consistently across every document in your case.

Set up a profile once. Every document is cleaned automatically. Even scanned images and handwritten notes.

1

Upload your file

Drag & drop a PDF or image. Nothing is uploaded — it stays in your browser.

2

Type names or draw boxes

Quick Redact finds every match across all pages. Draw lets you manually black out any area.

3

Download redacted copy

Redactions are permanently burned in. Download as high-quality images. Close the tab — gone.

lock No upload visibility_off Local only block No tracking payments Free
upload_file

Drop your files here

or click to browse — multiple images supported

PDFPNGJPGWEBPBMPTIFF

search Quick Redact

Press Enter to scan. Works with PDFs that have selectable text.

flag Found Matches

Add search terms above, or draw
redaction boxes on the document.