Last updated on:

April 20, 2026

How to Redact in Adobe: Step-by-Step PDF Redaction Guide

If you’re wondering how to redact in Adobe, the process is straightforward once you know where to find the right tools. Adobe Acrobat Pro includes a built-in redaction tool that allows you to permanently remove sensitive information, hidden data, and private content from PDF documents.

In this guide, you’ll learn how to redact text, images, and entire pages, as well as how to remove hidden information to fully secure your PDF.

Does Adobe have a Free Redaction tool?

Adobe’s redaction tool is available in Adobe Acrobat DC Pro. However, you can Download and Install Adobe Acrobat DC Pro trial version and enjoy all the pro features at no cost.

What Is PDF Redaction in Adobe Acrobat?

PDF redaction is the process of permanently removing sensitive content from a document. This includes:

Text (names, social security numbers, addresses)
Images or graphics
Metadata and hidden information
Comments and attachments

Unlike simply covering content with a black box, true redaction deletes the data entirely so it cannot be copied, searched, or recovered.

Adobe Acrobat Pro includes a built-in redaction tool that allows you to securely redact PDF documents and protect confidential information.

Adobe Acrobat Redaction Tool Features

Search content to redact words, phrases, patterns
Mark items for redaction
Redact entire pages or repeated elements
Customize redaction marks
Apply redactions across multiple pages
Sanitize and remove hidden information (metadata, comments, attachments)
Save a redacted PDF document

How to Redact in Adobe Acrobat (Step-by-Step)

Once you have the Adobe Acrobat DC Pro version downloaded and installed, open the software on your PC and you will see all the actions you can take for your document.

Step 1: Open your document
Open your PDF document in Adobe Acrobat Pro.

Step 2: Open the redaction tool
Click Tools → select Redact to open the secondary toolbar.

Step 3: Select text or images
Click Mark for Redaction, then:

Drag to select text
Double click to select words
Select images or objects

Step 4: Mark items for redaction
Scroll through the page and mark all sensitive content.

Step 5: Apply redactions
Click Apply to permanently remove the selected content.

Step 6: Remove hidden information
Click Sanitize and Remove Hidden Information to remove metadata, comments, and hidden data.

Step 7: Save the document
Save the redacted PDF with a new name to avoid overwriting the original.

Read our complete guide on: How to redact in Adobe Acrobat

Limitations of Adobe Redaction Tool

The following limitations are associated with the Adobe Acrobat redaction tool:

Manual redaction process: The whole redaction process is manual, making redaction with the Adobe Redaction tool tedious.
High level of literacy required: The Adobe Acrobat redaction tool requires a high level of technical expertise to navigate its numerous features.
Confusing interface: Important features such as the application of multiple code sets and the "Repeat Mark Across Pages" setting are hidden within menus. While such features are meant to ease the redaction time, finding them can be time-consuming.
Data privacy threat: Removing hidden data and metadata is optional, posing a security threat if you forget to "sanitize hidden data."
Human errors: Failure to save the original copy with a different name and in a separate folder overwrites your original document with your redacted copy, hence losing your original document content.

Who should use Adobe redaction tool?

Redaction is the complete and permanent deletion of sensitive data to protect the data from unauthorized access.

Organizations and departments affiliated with sensitive data can use Adobe redaction to remove sensitive information from documents before sharing. Such organizations and departments include:

Healthcare providers

HR departments

Financial services

Court systems

Law firms

Government agencies

How does redaction help in data security?

Redaction improves data security by permanently removing sensitive information from documents so it cannot be accessed or recovered. It helps prevent unauthorized access to private data and ensures files are safe to share, especially when using trusted tools like Adobe Acrobat.

Factors to Consider When Choosing a Redaction Tool

Factor	Why It Matters
Features	The right features help teams redact faster and with greater accuracy.
Cost	Pricing should align with your team’s workload, risk level, and growth.
Ease of Use	Simple tools reduce training time and help prevent costly mistakes.
File Support	Broad file support makes it easier to redact PDFs, scanned files, and images in one workflow.
Auto vs. Manual	Automation improves speed, consistency, and efficiency compared to manual methods.
Support	Reliable support helps your team solve issues quickly and keep work moving.
Storage (Cloud vs. Local)	Storage options can impact security, access, and compliance requirements.

Adobe redaction tool vs. Redactable

Recent innovations in the redaction field have seen new players join the industry, with various solutions that attempt to resolve the limitations identified in the Adobe Redaction Tool.

Redactable, the new kid on the block, is giving Adobe Redaction Tool serious competition in the redaction niche.

Why Redactable?

Redactable is a cloud-based redaction software that automatically identifies and permanently removes sensitive data. The following are the prominent features of Redactable:

‍

AI-Powered Redaction: Redactable uses advanced NLP and machine learning to detect sensitive information with greater accuracy than manual review. It identifies patterns, context, and hidden data points that humans often miss, ensuring more complete and reliable redaction.
Permeance: Redactable can permanently identify and redact all sensitive data, including metadata and hidden data.
Audit & Tracking: Redactable provides legally approved redaction certificates with time stamps, giving you a clear audit trail for every redaction activity. This helps teams maintain accountability and document compliance processes with confidence.
Security & Compliance: Redactable is built with enterprise-grade security standards, including SOC 2 Type II certification and HIPAA compliance. Your sensitive data is protected at every stage, with strict controls designed to meet regulatory and privacy requirements.
Collaboration: Redactable allows team members to work together on a single project, increasing productivity.
Ease of use: Redactable's interface is easy to navigate. In addition, redactable walks you through the redaction process with guided steps.
Limitless: Redactable offers unlimited redactions for unlimited documents.

How do you redact with Redactable?

In four easy steps!

Upload your document
Let the wizard find your sensitive information
Redact your document
Download your redacted document.

Wasn’t that easy?

Besides Redactable’s unique features, security, trust, and freedom continue to hold a special space in the heart of every user:

Security: The privacy of your data remains a top priority with redactable. While auto-redaction ensures that not a trace of sensitive data remains in your document, making it difficult for hackers to get through.
Flexibility: You have a chance to collaborate with your team and enjoy unlimited redactions for unlimited documents.
Trust: Redactable is trusted by thousands of people across the globe, including Hustle Fund and Chisos.