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Count PDF Pages Online Free

Count the pages in a PDF and check its file name, size, type, and modified date. Everything is read locally in your browser.

Drop one PDF here or browse from your device - PDF only Select PDF

No PDF selected yet. Add one PDF to count its pages.

    How to count pages in a PDF

    1. Select one PDF. Drag the file into the upload area or choose it from your device.
    2. Wait for the local check. PDF.js reads the document structure in your browser and counts its pages.
    3. Review the result. See the total page count together with the file name, size, type, and modified date.

    Check a PDF before printing, sharing, or splitting

    A quick page count helps when estimating printing costs, checking submission limits, confirming a scan is complete, or deciding how to split a long document. This tool reports the total without changing the original PDF.

    The file information comes from the PDF and your local device. The modified date may be unavailable when a browser or operating system does not expose it.

    Useful next steps

    • Use Split PDF when a document has more pages than an upload portal allows.
    • Use Extract pages from PDF to create a smaller document from selected pages.
    • Use Compress PDF when the page count is acceptable but the file size is too large.
    • Use Merge PDF to combine several short documents into one file.

    Privacy & Security

    Your PDF stays in your browser. PDF.js reads the page structure locally on your device. PDF2atom does not upload, store, inspect, or analyze your document.

    Frequently asked questions

    Is my PDF uploaded to count its pages?

    No. The PDF is read inside your browser, and only your device handles the file contents.

    Does counting pages change the PDF?

    No. This tool only reads the document structure and basic local file information. It does not edit or save a new PDF.

    Can I count pages in a password-protected PDF?

    A fully password-locked PDF must be unlocked first using the password you know. PDF2atom does not bypass or crack passwords.

    Why is the modified date unavailable?

    Some browsers, operating systems, or file sources do not provide a reliable modified date. The page count and file size can still be shown.

    Can I count pages on a phone or tablet?

    Yes. Use a modern browser and select the PDF from your device storage or files app.