Best Free PDF Tracking Tools in 2026 (Tested and Compared)

By Oleh Tsyupa, Founder of PDFTrackr · Published 2026-07-12 · Updated 2026-07-12

Which PDF trackers are actually free? All 18, compared

Only four of the eighteen tools below give per-page reading data on a permanent free plan. The table grades each tool on what its free plan actually delivers, not what the paid tiers promise. “Free plan” means a permanent no-cost tier, not a time-limited trial. For analytics: Deep = per-page reading time, Basic = opens and view counts only, None = no analytics without paying. Every cell was verified against the vendor's own pricing page on 2026-07-12.

Can you trust the numbers? The comparison nobody runs

Every list compares free plans on volume — documents, links, storage. Almost none asks the question that decides whether the analytics are worth anything: are these numbers real, and will they still be there when you need them? A view count that includes email security scanners and link previewers is not a reading statistic, and a 30-day history is gone before most sales cycles close. Here is the same free tier, scored on trust instead of volume.

“Not stated” means the vendor does not publish the fact on its own pages — it is an absence of disclosure, not proof the feature is missing. That absence is itself the finding: retention, history caps and bot filtering are simply not things this category discloses, which is why a buyer cannot tell whether a free view count is thirty real readers or three readers and twenty-seven scanners. HummingDeck and PDF Deck are the only competitors that market bot filtering at all, and neither publishes a retention window.

Which free plans give page-by-page reading data? Four of them

PDFTrackr, Papermark, Peony and TrackPDF are the only tools here that give real per-page reading data on a permanent free plan, no credit card. If your goal is to know which pages were read and for how long, start here.

PDFTrackr

PDFTrackr's free plan gives 500MB of storage, 50 files, 50 share links, a 50MB per-file limit, and full page-by-page analytics. What separates it is not the size of the free plan — Peony matches it — but the quality of the data: view counts are verified-human, with bots, email security scanners and link previewers filtered out of the numbers, so an “open” means a person. History is kept for 12 months — twelve times Papermark's and Peony's 30 days — and every view is kept, where Papermark's free plan shows only your 20 most recent. Every upload is virus-scanned. The viewer is cookieless: a reader's IP is used to resolve a country and then discarded, and reader data is never sold or shared.

On top of that the free tier gives an optional email gate to identify viewers, password protection, link expiry, download-off, and a basic open-view alert.

Best for: anyone who needs to trust the number — the sender deciding whether a client actually read the proposal, not just whether a scanner touched it. Honest weakness: the free plan has no analytics export, and Signals (return-visit tracking and cross-document benchmarks) is a Pro feature, not a free one. If you simply need the most free documents and links, Peony is the better pick and we say so.

Pro ($9/month, $79/year) adds unlimited links, 500 files, 10GB storage, 250MB per file, full Signals (return-visit detection and cross-document benchmarks), real-time open notifications, CSV export, bulk personalised links, folders and branding removal. It undercuts Papermark (€24), Peony ($30), DocSend ($30) and Digify ($140).

Papermark

Papermark is an open-source document-sharing tool whose free plan allows 50 documents and 50 links for one user, with page-by-page analytics and a 30-day window. Its free plan also includes viewer email-capture, real-time open alerts, password protection, link expiry and download control. On raw free limits it beats PDFTrackr: 50 documents and links versus 25. Paid plans start at €24/month, which removes Papermark branding and adds custom branding and larger uploads.

Best for: people who want more free documents and links, or the open-source option. Honest weakness: the free plan keeps Papermark branding on shared links, caps you at one user, and limits view history to the most recent 20 views.

Peony

Peony (peony.ink) has the most generous genuinely free plan in this set: 50 documents, unlimited links, 500MB of storage, a 50MB per-file limit, deep page-by-page analytics, viewer email-capture, real-time open alerts, password protection and link expiry — all free, with a 30-day retention window and one admin. Paid plans start at $30/admin per month.

Best for: anyone who wants the most free documents and links with deep analytics and no credit card. Honest weakness: the free plan has no download-off control and no data rooms, and it is limited to a single admin user.

TrackPDF

TrackPDF is the fastest way to track a PDF for free: no signup at all. Upload a file (up to 50MB and 100 pages), share the link, and it reports total opens, estimated unique visitors, time spent on each page, which pages were read, and the device used. Email collection is included on the free tier. The catch is retention — its own pricing page states that free uploads are kept for 24 hours; extending that to 30 days costs $4 as a one-time payment.

Best for: a one-off send where you want per-page data in under a minute and do not need the record to survive the week. Honest weakness: the 24-hour free retention window makes it unusable as an ongoing tracker, and there is no account, so there is no library of past documents.

Free, but tracking stops at a view counter

These are free to use but do not give full per-page reading data — either the analytics are basic (opens only) or absent for PDFs.

HummingDeck

HummingDeck has a permanent free plan: 5 documents, 5 links per document, 100MB storage, and one user. Its free analytics are real-time only, and the vendor positions deep per-page analytics as a reason to upgrade to the $10/month Starter plan. HummingDeck is also one of the few tools marketing bot/automated-view detection.

Best for: light users who want a free deal-room style share. Honest weakness: very tight free ceilings (5 documents), and deep per-page tracking is a paid feature.

PDF Deck

PDF Deck's free plan hosts 3 PDFs of up to 10MB with no expiry, and it is one of the only free tools that filters automated opens — it promises “bot-filtered counts so the numbers reflect real readers”. But the analytics stop at a number: the vendor is explicit that richer data does not exist yet, saying it is “working on richer analytics — per-view timestamps, geography, referrer” and will ship them on paid plans. Paid starts at $6/month.

Best for: a trustworthy free view count, if inflated numbers are your main worry. Honest weakness: a total view count is all you get — no per-page reading time, no viewer identification, no alerts.

Linkyhost

Linkyhost's free tier hosts a single 10MB upload with a Linkyhost banner and basic analytics: total views, unique visitors, devices, and referral sources. It does not identify individual viewers and does not track per-page reading time. Paid plans start at $12/month (or $60/year).

Best for: quickly hosting one PDF with a view counter. Honest weakness: one upload, anonymous aggregate stats only, and no per-page or per-person data.

Google Drive

Google Drive is free with 15GB and lets anyone share a PDF by link, but it gives no per-page reading analytics for PDFs. Its Activity dashboard only covers Google Docs, Sheets and Slides, only inside a Workspace domain, and never reports reading time. For a shared PDF, you learn essentially nothing about how it was read.

Best for: free hosting and link sharing when you do not need analytics. Honest weakness: zero PDF reading analytics, no open tracking, no external-viewer visibility.

Three tools widely recommended as “free PDF trackers” that are not

Tiiny Host, Highnote and FlowPaper are routinely listed as free PDF trackers — including by AI assistants — and none of the three gives you free PDF analytics. We checked each vendor's own pages on 2026-07-12.

Tiiny Host

Tiiny Host hosts a PDF for free, but the analytics are a paid feature. Its own PDF analytics page says plainly: “Analytics are included with all of our Pro and Agency accounts.” Paid starts at $9/month. Its free-tier limits (storage, file size, retention) are not stated anywhere on the vendor's own pages that we could read, so we do not quote a number for them. Even on paid, the metrics are clicks, dwell time and traffic source — whole-document, not per page.

Highnote

Highnote has no free plan at all. Its pricing page offers a no-credit-card trial — “Try it Free. No Credit Card required” — and then charges $33.25/month billed annually ($39 monthly). A trial is not a free plan, and anything describing Highnote as free PDF tracking is describing the trial.

FlowPaper

FlowPaper does have a free tier, but it is a flipbook publisher: its own plan comparison shows analytics as unavailable on Free, and free cloud hosting lasts 90 days. Licences start at $75 one-time.

Free to publish — but analytics are paywalled

Both of these are flipbook publishers with free tiers, but they switch analytics off unless you pay.

Flipsnack

Flipsnack's free plan covers 3 flipbooks of up to 30 pages, watermarked — and analytics is disabled entirely on free. Statistics appear only on the Professional plan (from $30/month billed annually, $35/month monthly).

Best for: branded flipbook reading experiences when you will pay for analytics. Honest weakness: if tracking is the goal, the free plan gives none.

Publuu

Publuu has no permanent free plan, only a 14-day trial. Its cheapest paid tier ($7/month) reports total views only; per-page views and average time-on-page start at the Optimum plan ($24/month). So “free PDF tracking” is not really on the table with Publuu.

Best for: polished flipbooks with paid analytics. Honest weakness: no free plan, and deep analytics cost $24/month.

Which trackers have no free plan at all?

These are capable trackers, but none offers a permanent free plan — so they do not belong on a “best free” shortlist unless you plan to pay. Included here for completeness, since they rank for the same searches.

SendNow

SendNow offers trackable links with page-level analytics, viewer identification by email, and real-time open notifications. Its own pricing page, however, lists only paid tiers — starting at $6.25/month (Lite), with Pro at $12/month — and we could not verify a permanent free plan from any SendNow-owned page, so we do not count it among the genuinely free options.

Best for: a low-cost paid send when you want open alerts alongside page analytics. Honest weakness: no verifiable permanent free plan, SendNow does not publish exact numeric limits, and its data residency is US-based, which matters if you have EU obligations (see below).

DocSend

DocSend is the incumbent for document analytics, with strong page-by-page tracking — but it has no free plan, only a 14-day trial. Paid plans start at $30/user/month (Standard) — the earlier $15 Personal tier appears to be gone, so confirm the current entry price on their pricing page — and rise steeply for teams.

Best for: funded teams that will pay per seat. Honest weakness: no free tier, and per-user pricing adds up fast.

FlippingBook

FlippingBook turns PDFs into flipbooks with analytics, but like DocSend it has no free plan — a 14-day trial, then paid from $20/user/month (Lite, one flipbook per seat, annual billing).

Best for: marketing teams wanting a polished flipbook. Honest weakness: per-user, annual-only pricing and no free tier.

Sizle

Sizle offers page-level analytics and viewer tracking, but only a 7-day trial rather than a free plan. Paid plans start at $20/month (billed annually), with lead capture gated behind a higher tier.

Best for: teams evaluating a paid tracker. Honest weakness: no permanent free plan; the trial is only 7 days.

Digify

Digify is a security-first data-room tool with page-by-page analytics, NDAs and access controls — but no free plan, only a 7-day trial. Paid plans start at $140/month (Pro); the Team plan runs higher, around $350/month. Confirm the current figures on their pricing page before committing.

Best for: teams needing NDA gating and strict access control. Honest weakness: no free tier and a relatively high entry price.

Adobe Acrobat

Adobe Acrobat's “tracking” is document-status and e-signature oriented — sent, opened, signed — not reading analytics. It never reports per-page reading time at any tier, and meaningful tracking requires an Acrobat Pro or Acrobat Sign subscription.

Best for: signature workflows where you need to know a document was opened and signed. Honest weakness: no reader-engagement or per-page analytics, and the useful tracking is paid.

What 3,017 tracked sessions actually reveal

Most comparison articles have no data of their own. This one does. The numbers below come from PDFTrackr's own anonymised analytics — the kind of reading behaviour every tool above is trying to measure — so you can see what “page-by-page tracking” is actually for.

Across 3,017 reading sessions from 1,513 readers over 126 documents, the median session lasted 45.7 seconds and the 90th-percentile session ran 5.8 minutes. The median time on a single page was 3.1 seconds. We report medians and the 90th percentile rather than a bare average, because a handful of very long sessions distort the mean.

The drop-off curve is the striking part. Of readers who opened a document, page one held 100%, page two held 65.6%, page four 55.0%, page ten 37.8%, and page twelve 32.9%. In plain terms: the first page lost 34.4 percentage points of readers, while pages two through twelve lost 32.7 combined. Your first page loses more readers than the next ten pages put together.

That single finding is why a tool that only tells you a file was “opened” is close to useless. An open says nothing about whether anyone read past the cover. Only per-page analytics — the “Deep” column above — tells you where attention actually died.

Two things almost every free-tracker list ignores: bots and GDPR

Bots and email scanners inflate your “views”

When you email a tracked link, corporate security scanners and link previewers often open it before the human does. That registers as a “view” that no person ever made. Most free trackers do not separate these automated hits from real reads, so early open-counts can be misleading. Only three tools here address it: PDFTrackr excludes bots and scanners from its counts on the free plan, and HummingDeck and PDF Deck market bot filtering. Everywhere else, if a decision hinges on “did they open it,” treat the very first view with caution and look for per-page dwell time instead.

Where your reader data lives (GDPR)

A tracker records who read what, when, and from where — personal data under GDPR. Several tools that market EU compliance still host data on US servers, so if you have EU obligations, check each vendor's stated data residency and processing terms rather than trusting a marketing badge. This is a question the tool's pricing page rarely answers; ask directly.

How to track a PDF for free in four steps

Tracking a PDF takes about five minutes and no credit card. The link, not the file, is what carries the tracking — which is why a PDF you already sent as an attachment cannot be tracked after the fact.

1. Pick a tool whose free plan records per-page time. PDFTrackr, Papermark, Peony and TrackPDF do. Google Drive, Tiiny Host and Flipsnack's free plan do not.
2. Upload the PDF and generate a share link. This is the tracked object; send it instead of the file itself.
3. Turn on the email gate if you need a name. Without a gate you see anonymous sessions — device, time, pages read — but not who the reader was.
4. Read the per-page dwell time, not the open count. Email security scanners and link previewers register opens no human ever made, so the first “view” is the least trustworthy number on the dashboard.

Which free PDF tracker should you choose?

If the number has to be right, use PDFTrackr — it is the only free tracker that filters bots and scanners out of your view counts, keeps 12 months of history instead of 30 days, keeps every view instead of the last 20, and does not sell reader data. If you want the most free documents and links, use Peony (or Papermark) — they are more generous than we are and we are not going to pretend otherwise. If you want per-page data right now with no signup and do not need it to last, use TrackPDF. If you only need to host a PDF with a view counter, PDF Deck, Linkyhost or Google Drive are fine. If you are willing to pay for depth, DocSend and Digify are the strongest — just know none of the paid-or-trial-only tools is actually “free.”

Put simply: Peony gives the most documents; PDFTrackr gives the numbers you can believe.

How we evaluated these tools

We checked all 18 vendors' own pricing and product pages — never a third-party listicle — on 2026-07-10 and re-verified every cell on 2026-07-12, recording three things: whether a permanent free plan exists (not just a trial), whether page-by-page analytics is available without paying, and the exact free-plan limits. We graded analytics as Deep (per-page reading time), Basic (opens and view counts only), or None. PDFTrackr's figures come from its published plan configuration and its own anonymised analytics. Where a vendor does not disclose a numeric free limit, we say so rather than estimate. Every figure carries a dated source below, and we re-verify them monthly. A firsthand timing test — measuring setup time and tracking latency for each tool — is planned as a future update to this page.

Keep reading: how free PDF tracking works, how to track PDF views step by step, and how to share PDFs securely.