AIAZHHow to Use
- Upload PDF — Select the PDF file whose metadata you want to change.
- Edit Metadata — Modify the title, author, subject, and keywords fields as needed.
- Download — Save the updated PDF with your new metadata applied.
Frequently Asked Questions
How can I edit PDF metadata without uploading?
Upload your PDF using the file picker above. All processing happens in your browser using pdf-lib — your file never leaves your device. Edit the title, author, subject, and keywords, then download the updated PDF.
How do I change PDF title and author in browser?
After uploading your PDF, the Title and Author fields will display the current values. Type your new title and author name, then click Save Metadata & Download to get the updated file.
Is there a free PDF metadata editor with no signup?
Yes. This tool is completely free with no account required. Upload your PDF, edit metadata fields, and download — all in your browser with no limits.
Can I update PDF properties online without software?
Yes. This browser-based tool lets you update PDF properties without installing any software. Works on any device with a modern web browser.
What PDF metadata fields can I edit?
You can edit the Title, Author, Subject, and Keywords fields. These are the standard metadata properties stored in PDF documents that help organize and identify your files.
Edit PDF Metadata Without Uploading
Our free online PDF metadata editor lets you change document properties directly in your browser. Upload a PDF, modify the title, author, subject, and keywords fields, then download the updated file. All processing happens client-side using pdf-lib, so your documents never leave your device. No account, no watermarks, no limits.
Change PDF Title and Author in Browser
Need to correct a typo in your PDF title or update the author name? Our tool makes it easy. Simply upload your PDF, edit the Title and Author fields, and download the corrected file. The metadata changes are applied instantly without any server processing.
Update PDF Properties Online
Proper metadata helps organize, categorize, and identify your PDF documents. Whether you need to add keywords for better searchability or correct the author information, our metadata editor handles it all. Update PDF properties online without installing software — works on Windows, Mac, Linux, and mobile devices.