Is this PDF metadata editor free to use?

Yes. The tool is completely free with no subscriptions or hidden fees.

Are my files uploaded to a server?

No. All processing happens locally in your web browser (client-side). Your PDFs are not uploaded or stored on any server.

Will editing metadata change the visible content of my PDF?

No. Editing metadata only updates the descriptive properties. It does not alter the text, images, or layout of the PDF.

Can I edit metadata for password-protected PDFs?

If a PDF is locked against modifications, you may need the owner password to remove restrictions before editing metadata. Without proper permission, changes may be blocked.

What happens if I clear the date fields?

If you clear the Creation or Modification Date, the editor typically sets them to the current date and time when you save the updated PDF.

How do I use the editor?

Upload a PDF, review the detected metadata, update fields like Title, Author, Subject, and Keywords, then save and download the file with your changes applied.

Edit PDF Metadata Online - Free PDF Meta Data Editor Tool

Edit PDF Metadata

Q: What is PDF metadata?

PDF metadata is descriptive information embedded in a PDF, such as title, author, subject, keywords, creator, producer, and creation/modification dates. It helps with organization, searchability, and professional presentation.

Q: Which PDF metadata fields can I edit?

You can edit common fields including Title, Author, Subject, Keywords, Creator, Producer, Creation Date, and Modification Date.

Q: How should I format keywords?

Enter keywords as a comma-separated list, for example: report, finance, Q3 results. Use concise, relevant terms to improve searchability.

View and modify the metadata of your PDF files, such as Title, Author, Subject, Keywords, Creator, Producer, and Dates. All changes are processed securely in your browser without uploading your files.

Choose PDF File

or drag and drop a PDF file here (max 50MB)

Edit PDF Metadata Online: The Complete Guide for 2025

PDF files are one of the most widely used formats for sharing information across academic, business, and personal settings. Beyond the visible content, every PDF file carries hidden details known as metadata. This information includes the document’s title, author, subject, keywords, and creation or modification dates. Being able to edit PDF metadata is vital for improving searchability, organizing files, ensuring compliance, and presenting documents professionally. With our free online PDF metadata editor, you can easily view and modify PDF properties directly in your browser—no installation or server uploads required.

What is PDF Metadata and Why Does it Matter?

Metadata is “data about data” — descriptive information embedded in a PDF. It’s not visible in the document body but is stored inside the file itself. Common metadata fields include:

Title: The official title of the document, often shown in PDF readers or search results.
Author: The individual or organization that created the content.
Subject: A short summary or topic of the file.
Keywords: Relevant terms that help categorize and improve searchability.
Creator: The software originally used to create the content.
Producer: The program used to generate or modify the PDF.
Creation Date: When the document was first created.
Modification Date: The last time the file was edited.

Accurate metadata is important because it improves SEO visibility, supports better document management, ensures professional branding, and protects privacy by allowing you to update or remove sensitive info.

How to Use Our Free PDF Metadata Editor

Our tool makes it simple to edit PDF metadata online while keeping your files secure. Here’s how it works:

Upload Your PDF: Click “Choose PDF File” or drag-and-drop your file (up to 50MB).
View Metadata: Existing properties such as Title, Author, Subject, and Keywords are displayed automatically.
Edit Metadata Fields: Update titles, authors, keywords (comma-separated), and adjust creation or modification dates.
Save Changes: Click “Save Metadata & Download” to generate a new PDF with updated properties.
Reset if Needed: Clear fields or upload another PDF for editing.

This streamlined process lets you modify PDF info in just a few clicks—fast, private, and reliable.

Advantages of Using a Client-Side PDF Metadata Tool

Privacy: Your files never leave your device, ensuring full confidentiality.
Speed: No uploads or downloads beyond saving your final edited file.
Cross-Platform: Works on Windows, macOS, Linux, iOS, and Android browsers.
No Installation: 100% browser-based—no extra software required.
Efficiency: Edit and save large files faster compared to server-based tools.

Best Practices for Editing PDF Metadata

Consistency: Use a uniform style for document titles and keywords across your files.
Relevance: Choose keywords aligned with the content for better indexing.
Accuracy: Ensure the metadata correctly represents the document’s purpose.
Regular Updates: Revise metadata whenever content is updated.
Privacy Protection: Remove author or software details if they reveal sensitive information.

Frequently Asked Questions

1. Is this PDF metadata editor free?

Yes. You can edit PDF metadata online at no cost, with no hidden fees or subscriptions.

2. Will my files remain private?

Absolutely. All editing happens in your browser, so your files are never uploaded to a server.

3. Which fields can I edit?

You can update titles, authors, subjects, keywords, and date properties, plus modify creator and producer fields.

4. Does editing metadata change the PDF’s content?

No. It only changes the file’s descriptive information—not the text or images inside.

5. Can I edit password-protected PDFs?

Yes, if you unlock the PDF first with the correct password. Then you can adjust metadata fields.

6. Why does the “Producer” sometimes change automatically?

This field usually updates to reflect the tool used for saving the file. You can overwrite it if needed.

7. How should I format keywords?

Use commas to separate keywords (e.g., “report, finance, Q3”). This helps with indexing and SEO.

8. What happens if I clear date fields?

If cleared, the editor typically sets the date to the current system time upon saving.

Conclusion: Take Control of Your PDF Properties

Editing PDF metadata is a powerful way to improve your document’s searchability, organization, and professionalism. With our free PDF metadata editor, you can easily update PDF info without technical know-how or expensive software. Whether you want to boost SEO for online PDFs, maintain consistency across reports, or protect sensitive details, this tool gives you full control.