ToolVX

Free Online Edit PDF Document Properties Online

Update embedded metadata that appears in PDF viewers and search results. Set a clear title, author name, and subject line before publishing or archiving your file.

Click to upload or drag & drop a PDF file here

Supports single PDF files

Download Updated PDF

100% Private & Secure — Local Browser Processing

Your privacy is our top priority. Unlike other online tools, we never upload your files to any server. Everything is processed instantly inside your web browser.

  • Zero Server Uploads: Sensitive data never leaves your device.
  • 100% Safe: Perfect for confidential business contracts and personal PDFs.
  • Instant Speed: No queueing or waiting for server downloads.

How to use this tool

  1. Upload the PDF you want to update.
  2. Fill in Document title, Author, and Subject fields as needed.
  3. Click Save Metadata to write the new properties locally.
  4. Download the updated PDF with revised document information.

Frequently asked questions

What metadata can I change?

This tool updates standard document properties: title, author, and subject. Visual page editing requires a desktop PDF editor.

Will editing metadata change how the PDF looks?

No. Metadata edits do not alter page content, layout, or fonts — only the hidden properties stored in the file header.