PDF Page Counter

Count the pages in one or many PDFs with per-document size and dimensions.

PDF Runs client-side Free forever

About the PDF Page Counter

PDF Page Counter instantly counts the pages of one or multiple PDFs and reports each document's first-page dimensions and byte size. Perfect for print-shop quotes, archival inventories and legal billing.

How to use

Pick one or more PDFs with Ctrl / Cmd-click.
Press Count pages.
Review the table: pages, page size, file size for every PDF.

Benefits & key features

Batch-friendly — hundreds of PDFs in seconds.
Shows per-document page dimensions (in points).
Helpful for printing cost estimates.
Works offline after first load.

Pro tip

Dimensions are in points: A4 = 595 × 842 pt, US Letter = 612 × 792 pt. Multiply by 1/72 for inches, 25.4/72 for millimetres.

Why choose toolsfy for PDF tools?

Cloud-based PDF editors ask you to upload sensitive invoices, contracts or passport scans to servers you will never see — and then offer a "premium" plan to remove watermarks they added themselves. toolsfy turns that model upside down: every PDF operation on this page runs locally in your browser using the same modern Web APIs Chrome, Edge and Firefox ship with. Your file never leaves the device, no account is required, and there is no artificial cap on pages or size.

Common use cases

Lawyers and accountants cleaning up scanned bundles of evidence before a client meeting, without sending them through a third-party server.
University students assembling a single submission-ready PDF from multiple chapters, diagrams and reference pages — on a laptop with flaky campus Wi-Fi.
Small-business owners stripping metadata, rotating scans, or watermarking product manuals before sharing them publicly on their website.

Frequently asked questions

Are my PDF files uploaded anywhere?

No. Every operation happens inside this tab using the PDF-lib / pdf.js libraries loaded from a public CDN. The file bytes never travel to a toolsfy server.

Is there a file-size or page limit?

The only limit is your device's available memory. A mid-range laptop handles hundreds of pages comfortably; a phone handles smaller files well but may slow down past 50 MB.

Do I need Adobe Acrobat or any desktop software?

No. A modern browser is all you need. The output PDF is standards-compliant and opens in Acrobat, Preview, Foxit and every other mainstream reader.