Is this tool really free?

Yes! This tool is completely free to use. No signup required, no watermarks added, and no hidden fees. Perfect for occasional use.

Do you store my files or data?

We take privacy seriously. Files are processed in real-time and are not stored on our servers. Generated PDFs are stored for 1 day and deleted permanently after that.

Is there a file size limit?

For the free tool, we support files up to 50MB in size. For larger files or batch processing, check out our API plans.

Is there a limit on how many PDFs I can generate?

Yes, the free tool allows up to 10 PDFs per hour. After reaching this limit, you'll need to subscribe to one of our plans for unlimited conversions and additional features.

How can I automate this process or use it in workflows?

To use this tool in automated workflows, integrations, or at scale, you'll need to subscribe to one of our plans. Our API allows you to integrate PDF generation into your applications, workflows, and automation tools like n8n, Make, or Zapier. Check the main pdf noodle site for pricing and API documentation.

What metadata fields can I edit?

You can edit title, author, subject, keywords, creator, and producer fields. All fields are optional - you can leave any field empty if you don't want to set or update it.

What happens if I leave a metadata field empty?

If you leave a field empty, that metadata field will be removed from the PDF. If you want to keep the existing value, you can leave it as is or modify only the fields you want to change.

Will editing metadata affect the PDF content?

No, editing metadata only changes the document properties and does not affect the actual content, pages, or appearance of the PDF.

Can I see the current metadata before editing?

Yes! When you upload a PDF, all existing metadata fields are automatically extracted and displayed in the form fields, so you can see what's currently set and modify only what you need.

Change PDF Metadata (Free & Online)

Edit and update PDF metadata including title, author, subject, keywords, creator, and producer. All fields are pre-filled with current values for easy editing. Fast, secure, and powered by pdf noodle's engine.

🗑️ PDFs permanently deleted after 1 day

⚡️ 10 PDFs per hour free

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