Extract PDF Metadata

Extract PDF Metadata is a free online tool that view PDF metadata online, including title, author, subject, keywords, creation date, modification date, PDF version, page count, producer, file size, and encryption status.

What is Extract PDF Metadata | Rune

Extract PDF Metadata is a browser-based PDF metadata viewer for document audits, privacy checks, cataloging, support tickets, records management, and file provenance review. A PDF can contain properties that are not visible on the page itself, including title, author, subject, keywords, creator application, producer software, creation date, modification date, PDF version, page count, file size, and encryption status.

Keyword and SERP research for this task shows demand around extract PDF metadata, PDF metadata viewer, view PDF metadata, PDF properties, PDF document properties, PDF metadata extractor, PDF info extractor, check PDF author, PDF creation date, PDF producer, and export PDF metadata JSON. Competitor pages from APITemplate, Pics.io, PDFYeah, GroupDocs, Aspose, PDF4me, Sejda, Adobe, and PDF24 cluster the topic with adjacent edit/remove metadata workflows. Rune keeps this tool accurate: it reads and exports metadata, but does not edit or remove it.

The selected file is read locally in the browser with pdf.js. Rune displays available fields in a clean table and lets you copy one value, copy all metadata as formatted JSON, or download a JSON file. Empty fields are normal when the original app did not write metadata, when the document was cleaned before sharing, or when a protected PDF exposes only basic information. The PDF content, layout, fonts, and pages are not modified by this read-only inspection.

PDF

Input

Local

Read

JSON

Export

Fast

Audit

What Makes Extract PDF Metadata on Rune Different

Speed, clarity, and responsible processing sit at the core of Extract PDF Metadata. With document properties and local metadata reading, the tool delivers results quickly while using the processing model that fits the job. Extract PDF Metadata handles local input in your browser, so routine work stays on your device without extra setup.

Extract PDF Metadata was built for people who need dependable results without jumping through hoops. Check creation and modification dates to understand when a document was generated or last updated. That kind of straightforward design is what sets this apart from the many other tools that promise the same thing.

Key Features of Extract PDF Metadata

A complete feature set designed for real extract pdf metadata workflows

Document Properties

Extract title, author, subject, keywords, creator, producer, creation date, modification date, PDF version, page count, file size, and encryption status.

Local Metadata Reading

The PDF is inspected in your browser for this flow, so you can review document properties without uploading the file to Rune.

PDF Dates

Check creation and modification dates to understand when a document was generated or last updated.

JSON Export

Download the extracted metadata as JSON for audits, support tickets, internal records, or automated inventory workflows.

One-Click Copy

Copy any metadata value or the entire metadata set to your clipboard in a readable JSON structure.

Protection Signals

See whether the PDF appears encrypted before deciding whether to unlock, protect, archive, or process the file elsewhere.

Key Advantages of Extract PDF Metadata

Works instantly

Extract PDF Metadata loads in your browser and is ready the moment the page opens. No setup wizard, no configuration needed.

Document Properties

Extract title, author, subject, keywords, creator, producer, creation date, modification date, PDF version, page count, file size, and encryption status. This feature is available for free with no usage limits on the standard tier.

Browser-based processing

Extract PDF Metadata handles local input in your browser, so routine work stays on your device without extra setup.

Mobile and desktop ready

Extract PDF Metadata works on any screen size. The interface adapts to phones, tablets, and desktops so you can use it wherever you are.

No account needed for core use

Use the core Extract PDF Metadata workflow without creating an account or providing an email address.

Free with no hidden costs

Extract PDF Metadata is completely free on the standard tier. There are no trial periods, no watermarks on output, and no surprise paywalls after you start using it.

Who Benefits from Extract PDF Metadata

Extract PDF Metadata fits into a wide range of workflows. Here is how different users put it to work.

Students and Academics: Use Extract PDF Metadata for assignments, research papers, and coursework. Extract title, author, subject, keywords, creator, producer, creation date, modification date, PDF version, page count, file size, and encryption status.
Professionals and Teams: Integrate Extract PDF Metadata into your daily workflow for faster turnaround on routine tasks. The PDF is inspected in your browser for this flow, so you can review document properties without uploading the file to Rune.
Content Creators and Freelancers: Speed up your creative process with Extract PDF Metadata. Check creation and modification dates to understand when a document was generated or last updated.
Developers and Technical Users: Add Extract PDF Metadata to your toolkit for quick utility tasks between coding sessions. Download the extracted metadata as JSON for audits, support tickets, internal records, or automated inventory workflows.

How to Use Extract PDF Metadata

No setup needed, just 3 steps to your result

Upload PDF

Drag and drop your PDF file or click to browse. Rune reads the selected file in the browser.

View Metadata

Review available properties such as title, author, creator, producer, dates, version, page count, file size, and encryption status.

Export or Copy

Copy individual values, copy all metadata, or download a JSON file for your records.

Pro Tips

Check the Producer field to see which software or library generated the PDF.
Use JSON export when you need to document properties across many files or attach metadata to a support ticket.
Empty author, title, subject, or keyword fields usually mean the original app never saved those properties.
Use a dedicated metadata remover after inspection if you need to clean private details before sharing a PDF.

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Frequently Asked Questions

Quick answers for Extract PDF Metadata users

What metadata can I extract from a PDF?

You can extract title, author, subject, keywords, creation date, modification date, PDF version, producer, creator application, page count, file size, and encryption status when those fields are present.

Why does my PDF metadata show empty fields?

PDF metadata is optional. Author, title, subject, and keyword fields can be missing if the creator app never set them or if metadata was removed before sharing.

Does extracting PDF metadata upload my document?

Metadata extraction runs in your browser for this operation. The tool reads the selected PDF structure locally to display fields such as author, dates, page count, and producer.

Can I extract metadata from password-protected PDFs?

Some basic metadata like page count and file size can be read from protected PDFs. However, detailed metadata may require unlocking the document first.

What export formats are available?

You can copy individual fields, copy all metadata as formatted JSON, or download the metadata as a JSON file.

Can I edit the metadata?

This tool is read-only and shows existing metadata. If you need to edit PDF metadata, you can use a PDF editor to modify title, author, and other properties.

What is the 'Producer' field in PDF metadata?

The Producer field shows the software or library that generated the PDF file. This is useful for identifying how a document was created and troubleshooting compatibility issues.

Why does my PDF show no author or title?

Not all PDFs contain complete metadata. If a document was created without specifying these fields, or if metadata was intentionally stripped, those fields will appear empty.

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Extract PDF Metadata