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PDF Info Viewer PDF

Inspect a PDF — page count, page sizes, metadata and whether it has text.

PDF Info Viewer is a free online tool that inspect a PDF — page count, page sizes, metadata and whether it has text. It runs entirely in your web browser using pdf.js, so files are processed on your own device and never uploaded to a server. There is no sign-up, no file size limit imposed by the site, no watermark and no paid tier.

Price
Free — no account, no quota, no watermark
Category
PDF
Where it runs
In your browser, on your device
Files uploaded
None
Technology
pdf.js
Settings
None — it just works
Works offline
Yes, after the first visit

About PDF Info Viewer

PDF Info Viewer is one of 17 pdf tools on DuckyTools, and like all of them it runs entirely inside this page. Inspect a PDF — page count, page sizes, metadata and whether it has text.

How to use it

  1. Everything pdf info viewer needs is on this page.
  2. Your input is processed locally and discarded when you close the tab.

Under the hood

Runs onpdf.js — renders and reads existing PDF pages

Questions

Which browsers does this work in?

It relies on pdf.js, supported in current versions of Chrome, Edge, Firefox and Safari. Features needing camera, microphone or screen access will ask permission first, and that prompt comes from your browser rather than from this page.

What does PDF Info Viewer use to do the work?

pdf.js renders and reads existing PDF pages — all of it running inside this page rather than on a server.