Does this work on encrypted PDFs?

Page count is readable from a PDF's cross-reference table without decrypting the content streams, so even owner-password-protected PDFs return their page count. User-password (open-password) encrypted PDFs need the password before any structural data is visible.

Why is my count different from what Acrobat shows?

Should never differ — both read /Type/Pages /Count from the same PDF dictionary. If you see a difference, the PDF likely has a non-standard structure (e.g. page-tree branches with mismatched /Count values) which is technically a malformed PDF. Run our Repair PDF tool, which rebuilds the page tree.

Can I count pages across many PDFs at once?

Use our Batch Process tool — drop a folder of PDFs, pick "Count pages" as the operation, get a CSV with per-file counts plus the total across the whole batch.

Does this count form fields or annotations?

No — those are tracked separately in PDF Inspector. Page count is just the number of physical pages (the /Pages tree's /Count attribute).

100% client-side. PDFs are parsed in your browser — nothing uploaded.

All tools

Page Count

Free

Count pages in any PDF — fast, free, in-browser. One number, one click to copy.

What you'll get: the exact page count for any PDF, copyable in one click. For another use, try PDF Inspector.

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Stays in your browser

Free tools run fully on-device — nothing is uploaded to a server.

No watermarks

Clean output, no branding, no daily limits.

Free forever

No signup required. Seriously.

Why people use Page Count

A page count is one of the most common PDF questions, and getting an accurate answer fast saves real time.

Quick invoicing

Print shops, paralegals, and freelancers bill by the page. One drop, copy the number, paste into your invoice tool — under five seconds. No need to open Acrobat.

Page-limit verification

Hard caps from courts, journals, grant applications, employer reviews — '50 pages max' is everywhere. Drop the PDF before you submit, confirm the count fits the rule.

Email handoff

Paste the page count in the email body so your recipient knows what they're getting before they download. 'Attached: 87-page report' beats 'Attached: report'.

Generated-PDF spot-check

Payroll systems, CRM exports, e-signature flows produce PDFs that should match an expected count. Drop, count, confirm — catches truncation bugs in seconds.

Reading-time triage

Got 10 minutes? A 5-page brief works. A 200-page report doesn't. Drop, see the count, decide whether to read now or save for later. Faster than scrolling to the last page.

How Page Count works

Three steps, no signup, no uploads.

STEP 1
Drop your PDF
Drag & drop or click to select. Files up to 100 MB.
STEP 2
Click Count pages
Google PDFium loads in your browser (one-time, ~3.8 MB) and parses the document's page tree.
STEP 3
Copy the number
One-click copy. Paste into your invoice, email, or filing system.

What makes pdfcraft ai different

Same engine Chrome uses
PDFium is Google's PDF engine — the one that powers Chrome's built-in PDF viewer. We compile it to WebAssembly so it runs in your browser at near-native speed.
100% local processing
Most free PDF tools upload your file to a server, process it, and stream the result back. We don't. Your file lives in your browser tab and never touches our infrastructure. Verifiable in your browser's Network panel.
No watermark, no signup, no daily limit
Count 1 PDF or 1,000. We don't gate on volume because there's nothing to gate on — the engine runs on your machine.
One job, done well
Page Count does one thing: count pages. No upsell to a paid tier, no trial expiry, no feature creep. If you need more, jump to PDF Inspector — same engine, richer answer.
Open standards, free engines
PDFium is BSD/Apache licensed (free for any use). We don't pay vendor license fees and pass that savings on to you (and to ourselves) as a free, ad-supported tool with no upgrade-to-pro pressure.

Frequently asked questions

How accurate is the page count?

Exact. PDFium parses the document's page tree directly, the same way Adobe Acrobat and Chrome's PDF viewer do. The number you see matches what your PDF reader shows.

Is my PDF uploaded anywhere?

No. Everything happens inside your browser using Google's PDFium engine compiled to WebAssembly. The file never touches our servers — there is no upload step. You can verify this in your browser's Network tab while running the tool.

What's the file size limit?

100 MB. Larger files would risk freezing the browser tab during the parse step. For documents above 100 MB, split the PDF first or count pages with a desktop tool.

Does it work on scanned PDFs?

Yes — page count works regardless of whether the pages are text or images. The page tree counts pages by structure, not by readable content. If your PDF is scanned and you also need extractable text, run Make PDF Searchable to OCR it.

Does it work on encrypted (password-protected) PDFs?

We can read the page count of a PDF with permission-only encryption (no open password). If the PDF requires a password to open, you'll need to unlock it first.

Why a separate Page Count tool when PDF Inspector also shows the count?

Different jobs. Page Count is for users who searched 'page count' and want one number to copy — fastest path. PDF Inspector adds page dimensions, word count, reading time, metadata, and warnings — same engine, much richer answer. Both are free; pick the one that matches your intent.

Need more than just a count?

PDF Inspector adds page dimensions, word count, reading time, metadata, and mixed-size warnings — same single PDFium parse, in your browser.

Try PDF Inspector

Related PDF tools

Other tools in the Organize category — built on the same private, in-browser pipeline.

Odd / Even PagesFree

Extract just the odd-numbered or just the even-numbered pages of a PDF — useful for re-scanning duplex documents where only one side captured.

Merge PDFsFree

Combine multiple PDFs into one in the order you choose. Drag to reorder, runs in your browser via pdf-lib.

Split PDFFree

Split a PDF into per-page files, custom ranges, or fixed-size chunks. Single output downloads directly, multiples zip.

Extract PagesFree

Pick pages from a PDF via thumbnail grid and save them as a new PDF. Click to select, runs in your browser.

Delete PagesFree

Remove pages from a PDF via thumbnail grid. Click pages to mark for deletion, save the trimmed file.

Sort PagesFree

Reorder pages in a PDF via drag-and-drop on a thumbnail grid. Reverse, restore, or rearrange — runs in your browser.

Use cases for this tool

Step-by-step workflows that put this tool to work.

How to shrink a PDF to fit an email attachment limit

Get a 40 MB scan under Gmail's 25 MB or Outlook's ~20 MB cap — without it turning to mush.