How to Redact PDF — 3 Simple Steps
1
Upload the PDF containing sensitive information.
2
Select text, areas, or metadata to redact.
3
Click 'Redact' and download your sanitized PDF.
Why Redact PDF with LittlePDF?
- True redaction permanently removes data from the file — not just a black box overlay.
- Search-and-redact finds every instance of a name, email, or SSN across all pages at once.
- Strips hidden metadata, comments, and embedded objects that other redaction tools miss.
- Free for manual redaction — Pro adds AI-assisted detection of sensitive patterns.
Features
Permanent Data Removal
Redacted content is physically deleted from the PDF structure. Unlike simple annotations, the underlying data cannot be recovered by any tool.
Pattern Search & Redact
Enter a name, email address, phone number, or custom regex to find and redact every occurrence across the entire document in one pass.
Metadata Scrubbing
Automatically removes author names, creation dates, comments, revision history, and embedded file attachments alongside visual redactions.
Frequently Asked Questions
Processed locally. Text/PDF never leave your device.