PDF Metadata Editor

Convert, merge, compress, or edit PDF files securely in your browser. Try our fast, client-side PDF Metadata Editor with zero server uploads.

Drag & Drop PDF File Here

or

No file selected.
Share this Tool

Spread the word to help others work faster!

Related Tools

Add Page Numbers to PDF
Add page numbers to your PDF documents. Get precise, instant results directly in your tab.
Add Watermark to PDF
Stamp text or image watermarks onto PDF pages. Get precise, instant results directly in your tab.
CSV to PDF
Convert CSV spreadsheet data to a PDF document. Get precise, instant results directly in your tab.
Compress PDF
Reduce PDF file size without quality loss. Get precise, instant results directly in your tab.
DWG to PDF
Convert AutoCAD DWG files to PDF documents. Get precise, instant results directly in your tab.
Delete PDF Pages
Remove unwanted pages from your PDF files. Get precise, instant results directly in your tab.
EPUB to PDF
Convert EPUB e-books to PDF documents. Get precise, instant results directly in your tab.
Excel to PDF
Convert Excel spreadsheets to PDF format. Get precise, instant results directly in your tab.
DOCUMENT MANAGEMENT

How to Edit PDF Metadata

Modify internal PDF file tags (Title, Author, Subject, Keywords, Creator) and update document properties safely.

100% Client-Side – Metadata tags are rewritten inside your web browser
01

Choose PDF File

Select the target PDF file from your local files or drag it to the upload viewport.

02

Modify Document Tags

Edit standard metadata inputs: author details, document title headers, subject categories, and indexing keywords.

03

Save Metadata

Click 'Save Metadata' to rewrite the document dictionary tags and download the updated PDF file.

Dictionary Tag Editing
Zero Cloud Transit
Clean PDF Compiling
KEY CAPABILITIES

PDF Structural tag Editors

Low-Level Document Catalog Modifiers

PDF Dictionary Rewriter

Accesses the low-level PDF document information catalog to swap out metadata descriptors cleanly.

Security & Creator Clearing

Allows removal of identifying application creator strings, modification logs, or software signature tags.

Keywords Indexing Tool

Easily optimize document search performance by adding or structuring comma-separated keywords tags.

COMMON QUESTIONS

Frequently Asked Questions

PDF properties and data indexing details decoded
? What is PDF Metadata?
PDF metadata is structural details embedded inside the PDF file dictionary that catalog document properties such as title, author, subject, and software creator.
? Why edit PDF metadata?
It improves document indexing, helps organize search structures, and scrubs private creator paths or personal names before formal sharing.
? Are my private PDF documents uploaded to online servers?
No. The metadata editor reads and rewrites the low-level PDF trailer dictionaries locally. Your documents are never uploaded.
? Does editing metadata change the visual layout of my pages?
No. Metadata updates only modify structural header information. Your pages, vector paths, and embedded images remain untouched.
? Can I clear all metadata at once?
Yes, we provide a 'Scrub All' button to wipe all fields (Author, Creator, Keywords, Dates) to anonymize the document completely.
? Does the editor support PDF creation and modification dates?
Yes, you can edit or custom-set the document's creation date and last modification timestamp values.