PDF Redaction Studio: free online, no upload
PDF Redaction Studio is a free online tool for lawyers, paralegals, law students and law firms. Draw redaction boxes and flatten pages so hidden text is destroyed. It works instantly in any modern browser on Windows, Mac, Android and iPhone, with no installation, no sign-up and no limits. Your legal documents and case data are processed on your own device using the open-source Hopding/pdf-lib library, so nothing is uploaded and your privacy is protected. People use it when they search for redact pdf, blackout.
How to use PDF Redaction Studio
- Open the tool: Open PDF Redaction Studio on this page. It loads in a few seconds and runs inside your browser tab.
- Add your input: Add your legal documents and case data or type the values. Nothing is uploaded to any server.
- Adjust and preview: Change the options and check the live preview until the result is exactly what you need.
- Download or copy: Download the result or copy it. You can repeat it as many times as you like, free.
Key features
- Draw redaction boxes and flatten pages so hidden text is destroyed
- 100% free and unlimited, with no watermark, no credits and no paid plan
- Runs locally in your browser for privacy and speed
- Works on mobile, tablet and desktop
- Download, print or copy results instantly
Popular uses
- Prepare court documents and agreements
- Save billable time on routine tasks
- Keep confidential documents private
Frequently asked questions
Is PDF Redaction Studio free?
Yes, 100% free with no limits. Online Free Tools is a free welfare project supported only by ads. Full power is unlocked by inviting friends, never by paying.
Are my files uploaded?
No. PDF Redaction Studio runs inside your browser, so your data stays on your device.
Does it work on mobile?
Yes. It works in Chrome, Safari, Edge and Firefox on Android, iPhone, Windows and Mac.
Built with open-source technology: Hopding/pdf-lib.
No subscriptions. No payments. Ever. Full power is unlocked by inviting friends, never by paying.
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