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Mofumi PDF

View Metadata

See title, author, producer, dates, XMP, PDF version, page sizes, fonts and more.

100% Private — files never leave your device
Upload PDFDrop files here or click to chooseAccepted: PDF Files never leave your device

About this tool

View Metadata shows everything a PDF says about itself: title, author, subject, keywords, the application that created it, creation and modification dates, PDF version, page count and page sizes, fonts used, encryption, form fields, bookmarks, attachments, JavaScript and the raw XMP metadata.

It is useful for checking a document before you publish or send it (does it reveal an author name or an internal file path?), for troubleshooting printing problems caused by odd page sizes or missing fonts, and for auditing documents for compliance.

The report can be downloaded as JSON. The file is analysed entirely in your browser.

Engines: pdf-lib

How to use

  1. 1

    Upload a PDF.

  2. 2

    Click Show metadata.

  3. 3

    Read the report, or download it as JSON.

Use cases

  • Privacy check

    See whether a file still carries an author's name or software details before publishing it.

  • Print troubleshooting

    Spot mixed page sizes and missing fonts that cause print problems.

  • Document audits

    Record PDF version, encryption and tagging for archive or accessibility checks.

Frequently asked questions

Can I change the metadata?

Yes — use Edit Metadata, or Remove Metadata to strip it entirely.

What is XMP?

An XML block inside the PDF that stores extended metadata. Some programs keep different values there than in the basic properties.

Why are some fields empty?

Many programs simply don't fill in title, subject or keywords.

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