Track Who Viewed Your PDF

24 February 2026

Most companies send out PDFs every day — sales proposals, brochures, reports, catalogues — but have no idea if anyone actually reads them.

Did they open it? How long did they stay? Which pages captured attention? Did they click your links?

If you’ve ever wondered how to track who viewed your PDF, this guide will walk you through everything you need to know about PDF analytics, document tracking, page-level engagement, and heatmaps.


Why Traditional PDFs Don’t Provide Real Insights

When you send a standard PDF attachment or upload a raw file to your website, you typically lose visibility. At best, you may know that someone downloaded the document — but you won’t know:

  • How many times your PDF was opened.
  • How long readers spent on each page.
  • Where readers dropped off.
  • Which links inside the PDF were clicked.

Without PDF engagement tracking, your documents become static files instead of measurable business assets.

FlowPaper changes that by turning your PDF into an interactive publication with built-in document analytics and heat maps.

How to Track PDF Views and Sessions

Once you publish your document with FlowPaper, you immediately gain access to built-in PDF analytics.

You can see:

  • Total sessions — exactly how many times your PDF was opened.
  • Impressions over time — track activity during campaigns, launches, or newsletter sends.

This makes it easy to monitor performance right after sending a sales proposal or sharing a marketing brochure.

Measure Average Read Time Per Page

Knowing that someone opened your document is helpful — but understanding how long they actually read it is even more powerful.

FlowPaper provides average read time per page, helping you identify whether readers are deeply engaged or quickly flipping through your content.

For example:

  • If a page receives many views but very little reading time, it may need clearer messaging or design improvements.
  • If a page consistently keeps readers longer, it signals strong engagement and relevance.

This type of page-level PDF tracking allows you to continuously optimize your content.

Track Link Clicks Inside Your PDF

Many PDFs include links to product pages, landing pages, booking forms, or websites. Standard PDFs don’t tell you if those links were ever clicked.

With FlowPaper, you can track external link clicks directly inside your PDF. This is particularly valuable for:

  • Sales proposals with call-to-action buttons.
  • Marketing brochures driving traffic to campaigns.
  • Catalogues linking to product pages.
  • Lead magnets designed to generate conversions.

Now your PDF becomes part of your measurable marketing funnel.

Use Page-Level Analytics to Improve Content

FlowPaper’s page-level document analytics allow you to analyze performance page by page.

For each page, you can see:

  • Number of views
  • Average time spent
  • Engagement interactions

This helps you identify:

  • High-performing pages worth expanding.
  • Low-engagement pages that need redesign or clearer messaging.
  • Drop-off points where readers lose interest.

Instead of guessing what works, you can make improvements based on real reader behavior.

Visualize Engagement with PDF Heat Maps

Heat maps provide a visual representation of how people interact with your publication.

They highlight:

  • Click activity
  • Zoom interactions
  • Areas of high reader interest

The most active sections are clearly displayed, making it easy to spot what draws attention — and what gets ignored.

These PDF heatmaps make content optimization faster and more data-driven.

Turn Static PDFs Into Data-Driven Assets

Instead of sending blind PDFs and hoping they perform, FlowPaper helps you:

  • Track who viewed your PDF.
  • Measure engagement per page.
  • Monitor link clicks and campaign activity.
  • Optimize content using real analytics and heatmaps.

Whether you use PDFs for sales, marketing, investor updates, or product documentation, PDF tracking and analytics help you create more effective content.

Stop sending static documents. Start measuring engagement — and make every PDF smarter.