Logo

Tutorials

Practical, real-world guides for developers — essential workflows broken down into clear steps, with ready-to-use code you can drop into your project.

Automations Webhooks

How to Log Every PDF View in a Google Sheet

Build a living view log without writing code: a Document Opened automation posts every view to a Zapier catch hook, and each open becomes a spreadsheet row with timestamp, document and reader. Filters, pivots and a COUNTIF later, your sheet is a mini engagement dashboard.

4 min read

Tracking Links Analytics

How to Track Your Pitch Deck and See Which Investors Actually Read It

Silence after sending a deck isn't one thing: some investors never opened it, some skimmed three slides, one read your financials twice. Per-investor tracking links turn every session into a signal — who stayed, how deep they got, who came back — so your follow-ups go where the attention is.

4 min read

Automations Tracking Links Python

How to Get Alerted When a Client Re-Opens Your Proposal

The first open is a courtesy click — the re-open is the buying signal. Fire a webhook on every reading visit, count visits per recipient with a small Python receiver, and alert your team only when a client comes back to the proposal — the moment a follow-up call actually lands.

5 min read

Annotations Webhooks Ruby

How to Collect Feedback on a PDF (Without the Email Chain)

Run a document review where the feedback stays on the document: reviewers highlight and comment directly in the browser, every annotation comes back as attributed data with the exact passage it refers to, a webhook pings you the moment feedback lands, and a small Ruby script compiles the round into a digest.

7 min read

Forms Webhooks PHP

How to Make a PDF Form Fillable Online and Collect the Submissions

Your PDF already has the fields — don't rebuild it in a form builder. Share it as a link that's fillable in any browser and collect every submission as typed, recipient-attributed data: in the dashboard, over the API, or pushed straight to your webhook and handled by a one-file PHP receiver.

7 min read

Tracking Links Analytics Python

How to See Who Viewed Your PDF — and What They Actually Read

Send one PDF to several people through personal tracking links, then see who opened it, how long they spent on each page, and who never showed up. First in the dashboard, then as a ranked per-recipient report built with a dependency-free Python script over the analytics API.

8 min read

Tracking Links Automations Webhooks Node.js

How to Get Notified When Someone Opens Your PDF

Share your PDF through a per-recipient tracking link and get a webhook the moment it's opened — with the reader's name attached. Then turn the event into a Slack message with Zapier or a 20-line Node.js forwarder. The full notification pipeline in about 10 minutes.

6 min read

Page 3 of 3