Edit PDF Metadata & Document Properties

View, modify, or completely sanitize document Author, Title, Subject, Keywords, Creator and custom metadata tags directly in your web browser. Zero server uploads.

Select or Drop a PDF File to Edit Metadata

Inspect hidden author names, creation software, timestamps, and taxonomy tags. All operations run locally with 100% cryptographic privacy.

100% In-Browser Privacy

Your confidential PDFs never leave your machine. Metadata parsing and rewriting happens entirely in your local browser memory via WebAssembly.

XMP & Info Dictionary Sync

Updates both standard legacy PDF Info dictionaries and modern Adobe XMP metadata properties for complete compatibility across Acrobat and search engines.

1-Click Sanitization Presets

Instantly wipe all tracking fingerprints, author usernames, and corporate software tags before sending contracts or public documents.

PDF ConvertersClient-Side Verified

100% In-Browser Execution

How to Use Edit PDF Metadata

View and edit document Author, Title, Subject, Keywords, and Creator tags. Follow the quick steps below to operate this tool with maximum speed and complete local privacy.

100% Private

Zero Server Upload

Instant Speed

In-Memory Engine

Free & Unlimited

No Watermarks

Zero Install

Runs in Any Browser

Step-by-Step Instructions

Simple, actionable steps to use Edit PDF Metadata efficiently.

1Step 1

Upload PDF

Upload your PDF file to inspect its existing Info dictionary and metadata tags.

2Step 2

Edit or Apply Presets

Modify Title, Author, Subject, Keywords, or select 1-click presets like Clean Slate or Academic.

3Step 3

Save & Download

Download your updated PDF with clean metadata or export structured metadata as JSON.

How It Works & Capabilities

Technical advantages and operational functions of this tool.

1. In-Memory Input

Files or text inputs are ingested directly into active browser RAM. No temporary files or logs are ever transmitted to any external server.

2. Client-Side Processing

Calculations, transformations, and compilations are performed locally utilizing WebAssembly and modern JavaScript engines for real-time speed.

3. Instant Local Export

Save your results immediately to disk or copy data to clipboard. Outputs maintain complete original quality with zero watermarks.

Frequently Asked Questions

Clear answers about privacy, limitations, and how Edit PDF Metadata functions.

What PDF metadata properties can I edit?

You can view and modify standard properties (Title, Author, Subject, Keywords, Creator, Producer, Creation Date, Modification Date) as well as custom key-value pairs.

Can I completely wipe all hidden metadata for privacy?

Yes! Use the 'Clean Slate / Wipe All' preset to strip author names, timestamps, and application software fingerprints before sharing sensitive documents.

Are my PDF files uploaded to any server?

No. DocuDev parses and modifies PDF byte streams 100% locally in your web browser memory with complete privacy.

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