Which metadata fields can I edit?

You can edit all standard PDF metadata fields: title, author, subject, keywords, creation date, modification date, creator, and producer. You can also add custom key-value pairs for organization-specific metadata.

Why would I need to edit metadata?

Common reasons include correcting an incorrect author name, adding a proper title for document management systems, setting keywords for search optimization, standardizing metadata across a document set, and updating timestamps after revisions.

Does this change the document content?

No. Metadata editing only modifies the document information dictionary and XMP streams. The visible content, text, images, and layout are not affected in any way.

Can I clear fields to make them empty?

Yes. You can clear any metadata field to an empty value. This is useful when you want to remove specific identifying information while keeping other metadata intact.

Edit Metadata

Powerful Edit Metadata Features

Full Field Editing

Edit title, author, subject, keywords, dates, and custom metadata fields.

Current vs. New

See current values alongside your edits for easy comparison.

Private Editing

Documents processed locally. No metadata exposed to any server.

How To Edit Metadata Online for Free

Upload Your PDF

Drop your PDF into the tool. Current metadata is read locally on your device.

Edit Properties

Modify title, author, subject, keywords, dates, and other fields as needed.

Download Updated PDF

Download the PDF with your metadata changes applied.

Edit PDF document metadata fields directly in your browser. Change the title, author, subject, keywords, and other properties embedded in the PDF information dictionary. Essential for publishers correcting document properties, organizations standardizing metadata across document sets, and anyone preparing PDFs for distribution with proper identification. Processing runs locally via WebAssembly.

Everything You Need in a Edit Metadata

Standard Fields

Title, author, subject, keywords editable with full Unicode support.

Date Control

Set or clear creation and modification timestamps.

Technical Fields

Producer and creator application fields modifiable.

Custom Metadata

Add custom key-value pairs for organization-specific properties.

Live Preview

Preview changes alongside current values before applying.

Local Processing

WebAssembly edits metadata on your device. Documents stay private.

Frequently Asked Questions

Document Work Made Easy

Process your PDFs with our collection of free, privacy-first tools. No uploads to servers, no registration required. Everything runs directly in your browser.