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PDF Metadata Editor EDITOR

View and edit PDF metadata right in your browser. Update title, author, subject, and keywords — then download an updated copy. No upload, no signup needed.

Drop a PDF here or click to browse
PDF files up to 50MB

Templates

History

Presets

Upload a PDF file to view and edit its metadata.

Frequently Asked Questions

What PDF metadata can I edit?
You can edit the Title, Author, Subject, and Keywords fields. The tool also displays Producer, Creator, page count, PDF version, and file size as read-only.
Is my PDF uploaded to a server?
No. All processing happens locally in your browser. Your PDF never leaves your device.
Why edit PDF metadata?
PDF metadata helps with document organization, search indexing, and SEO. Search engines use the title and description when ranking PDFs.
Can I edit encrypted PDFs?
No. Password-protected or encrypted PDFs cannot be edited. You must unlock the PDF first.
What file size is supported?
PDF files up to 50MB are supported. Larger files may take longer to process depending on your device.

How to Use

01

Upload a PDF

Drag and drop a PDF onto the upload area, or click to browse. The file stays entirely in your browser.

02

Review Current Metadata

See the existing title, author, subject, keywords, producer, creator, dates, page count, and file size.

03

Edit Metadata Fields

Click into any editable field — Title, Author, Subject, or Keywords — and type your changes.

04

Download Updated PDF

Click the Download button to save a copy with your new metadata embedded. The original file is unchanged.

About the PDF Metadata Editor

The PDF Metadata Editor lets you view and edit document metadata entirely in your browser. Upload any PDF to inspect its title, author, subject, keywords, producer, creator, page count, PDF version, and file size. Edit the key fields and download an updated copy.

Built with pdf-lib, this tool runs completely client-side. Your files are never uploaded to any server. No signup required.

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