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PDF Metadata Editor Online Free

Review and update common PDF document metadata in your browser. Your file stays on your device.

Drop a PDF here to edit its metadata or browse - PDF only Select PDF

Your selected PDF will appear here.

    Document information

    Existing values are loaded when available. Empty text fields are saved as empty metadata values.

    This tool edits standard PDF document information. It does not erase every possible hidden object, XMP packet, annotation, or visible page text.

    Edit PDF metadata online

    Change the document information stored inside a PDF, including title, author, subject, keywords, creator, producer, and creation date. The edited PDF is generated in your browser and downloaded as a new file.

    How to use the PDF metadata editor

    1. Select a PDF and let the tool read the current document information.
    2. Edit the fields you want to update, such as the title, author, or keywords.
    3. Save metadata and download the updated PDF.

    Metadata is useful for organizing archives, search results, and document management systems, but it is not the same as visible page content. After saving, open the PDF properties in your usual viewer and confirm that the title, author, subject, and keywords match the version you intend to share.

    Privacy and limits

    Your PDF stays on your device. Metadata editing runs locally with pdf-lib. This tool updates common PDF info fields, but it is not a forensic metadata scrubber and does not remove all hidden objects or visible content.

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    Frequently asked questions

    Is my PDF uploaded?

    No. The PDF is read and saved locally in your browser. Your file is not uploaded to PDF2atom.

    Which metadata fields can I edit?

    You can edit title, author, subject, keywords, creator, producer, and the creation date. The modification date is refreshed when the new PDF is saved.

    Can this remove all hidden metadata?

    No. This tool updates common document information fields. PDFs can also contain XMP packets, attachments, annotations, and visible page content that may still include identifying information.

    Will the visible pages change?

    No. Editing metadata does not change the visible text, images, or layout on the PDF pages.

    Does it add a watermark?

    No. The output PDF has no watermark, signup, or paywall.