# PDFTrackr > PDF tracking and analytics for freelancers and small teams. Upload a PDF, create a share link, and see page-by-page reader engagement — who opened it, which pages they read, how long they spent. PDFTrackr is a secure PDF sharing and analytics SaaS: signed, revocable share links; optional email/password gates; per-page view duration; free tier with 500MB storage, no credit card required. ## Docs - [Homepage](https://pdftrackr.com/): product overview - [Best free PDF tracking tools, 2026 comparison](https://pdftrackr.com/best-free-pdf-tracking-tools): 18 tools' free plans compared on page-by-page analytics, exact limits, bot filtering, and retention, with original data from 3,017 reading sessions - [Are your PDF view counts real?](https://pdftrackr.com/are-pdf-view-counts-real): 14.4% of analyzed PDF view sessions showed zero page engagement (bot inflation) — only 2.8% of that junk self-identified as a bot, and the monthly share swung from 0% to 42.4%; measured across 3,036 recorded sessions from 2025-09-22 to 2026-07-13, exact SQL query included - [How to know who opened your PDF](https://pdftrackr.com/how-to-know-who-opened-your-pdf): you can't track a PDF sent as a plain email attachment — share it as a tracked link to see who opened it, when, and which pages they read, and get a daily email digest (or a real-time Pro alert) when a verified human opens it; email read receipts, cloud-storage links, tracking pixels, PDF DRM, and tracked share links compared on what each can and can't tell you, with the honest limits of each - [How PDF tracking works](https://pdftrackr.com/how-to-track-pdf-views): explainer - [PDF analytics tutorial](https://pdftrackr.com/pdf-analytics-tutorial): walkthrough - [FAQ](https://pdftrackr.com/pdf-tracking-faq): common questions - [Privacy policy](https://pdftrackr.com/pdf-privacy-policy) - [Terms](https://pdftrackr.com/pdf-sharing-terms)