How to set up payment collection with LinkToFill and get paid faster

To collect payments via a PDF link as soon as your customers complete your PDF forms, use pdfFiller and its advanced LinkToFill feature. It turns any fillable PDF into a shareable payment link. Customers complete your form and pay in one step—no separate invoice needed. Connect a Stripe account, enable the Collect Payment option in LinkToFill settings, set your amount, and share the link or QR code to securely collect money for your service.

TL;DR:

• Use LinkToFill to collect payments via a PDF link after a customer completes a form or agreement.
• Connect Stripe to pdfFiller so customers can pay by credit card or a supported online payment method.
• Add price fields, formula fields, and clear payment details before publishing the form.
• Share the secure payment link by email, on your website, or as a QR code.
• Track completed documents and successful payment activity to reduce chasing invoices and improve cash flow.

Disclaimer: This article is for informational purposes only and is not a substitute for legal or financial advice.

Why reduce the time between signing and payment

Most service businesses send a contract, wait for a signature, send a separate invoice, and then wait again. Each step adds a delay between doing the work and getting paid. The result is slower cash flow, more follow-up emails, and more time spent on admin instead of with clients.

pdfFiller’s LinkToFill feature solves this by combining your form and payment request into a single shareable link. Instead of sending a contract and then chasing an invoice, you can guide customers through the form, signature, and secure payment in one simple flow. A customer clicks the link, completes the PDF, and gets directed to a secure checkout page to finish payment without leaving the workflow. This simple change means fewer handoffs and faster cash flow. By combining the form and payment request, you get paid sooner and can collect money on the same day the agreement is signed.

This guide is for business owners, service providers, operations leads, sales managers, and online store operators looking for a faster way to accept payments. We’ll provide a step-by-step setup guide, industry-specific examples, and practical advice on security and record-keeping. By the end, you’ll know how to collect payments through a shareable PDF link using pdfFiller.

What are the benefits of collecting payments via PDF link?

Before walking through the technical setup, let’s look at why this approach works and which situations it fits best.

The core advantage is timing. When the payment request appears during form completion, the customer is already engaged. There’s no waiting for a follow-up invoice. There’s no risk of the email getting buried. The customer clicks through, enters their card details in a secure checkout, and the transaction is done.

A side-by-side comparison of the main payment collection approaches

Reasons to collect payments via a PDF link

1. Smoother user experience. The customer completes the form, accepts the terms, and pays—without switching apps or searching for bank information. This is especially useful for time-sensitive services, intake forms, and event registrations.
2. Better recordkeeping. Each completed PDF is linked to the submission date, form details, and payment request. Your team can see which customers have paid and which are still pending, reducing manual reconciliation. This makes it easier to match each completed form with its transaction status and payment receipt.
3. Global payment reach. pdfFiller’s Stripe integration for PDF forms supports major credit cards and popular digital wallets, so you can accept payments from customers worldwide without building a custom payment gateway.
4. Flexible pricing logic. You can collect a fixed amount or automatically calculate a total based on what a user enters (to do this, you’ll need to add calculation fields to your PDF). A registration form, for example, can add up ticket quantities, donation options, and add-ons before directing the customer to a secure checkout.

To further maximize efficiency, learn how to create a link to a PDF and keep your workflows seamless and organized.

How do you prepare your PDF form for payment collection?

Before you set up payment collection PDF workflows, prepare the form like a checkout page. Your PDF should tell customers what they’re buying, how much they’ll pay, and what happens next. A clear form helps reduce failed payments, support questions, and refund requests.

How to prepare your PDF for online payment collection

1. Choose the right document type. LinkToFill is ideal for collecting payments on invoices, service agreements, rental applications, registration forms, order forms, and donation forms. If your document requires manual review to set a final price, collect the form first and send a separate payment request after confirming the amount.
2. Add the fields your process actually needs. At a minimum, you’ll need the customer’s name, email, and phone number, plus any reference numbers like an invoice or project ID. Add required consent fields where necessary. If the total depends on a customer’s choices, use price and formula fields to calculate it. To learn more, see our guide on how to add calculation and formula fields to a PDF form.
3. Keep card data out of the form. Your PDF should collect business information, invoice numbers, order details, and consent, but never sensitive payment data like credit card numbers. Card details should only be entered in the secure checkout page handled by the payment gateway. Do not add a text field for “card information” or “bank account details” to your PDF.
4. Brand the form clearly. Include your company name, logo, and a brief explanation of the payment. Use clear field labels like “Application fee,” “Deposit amount,” or “Donation total” instead of just “Amount.” If there are taxes or service fees, show how the total is calculated. You can learn more about how to edit PDF forms to add these details in our guide.
5. Test before publishing. Before sharing the link, fill out the form yourself to test it. Check that required fields are working, the calculated total is correct, and the payment amount updates with your selections. When you’re done, save a clean template of the form for future use.

How to set up a payment collection PDF workflow in a few clicks with pdfFiller

Once your PDF form is ready, the technical setup is straightforward. Follow these steps to set up payment-collection PDF workflows with pdfFiller and Stripe in just a few clicks. Note: You need to have valid accounts with both platforms.

Step 1: Connect your Stripe account

Go to My Account > Settings in the left-side menu. Under Payment System, find Stripe and click Connect. When a new window opens, log in to your existing Stripe account and follow the prompts to link it to your pdfFiller workspace. If you don’t have a Stripe account, create one at stripe.com and add your business and bank details before returning to this step.

Connect Stripe to your pdfFiller account to enable payment collection for documents shared through LinkToFill.

Step 2: Prepare your fillable PDF

Upload your document to pdfFiller from your device or cloud storage. Once it opens in the editor, switch to the Create Form tab to add fillable fields. Include fields for text, date, dropdowns, checkboxes, and a signature or initials where appropriate. If the payment amount depends on the customer’s selection, add a number or formula field to calculate the total.

If you need help preparing the document for signer fields before enabling payment collection, read our guide on how to send a PDF for eSignature online.

Step 3: Activate LinkToFill

From within your document, click Done in the top toolbar, then click the menu next to your file name and select LinkToFill from the dropdown. Turn the toggle to activate the link to your document, then select whether the form should collect the recipients’ names and emails, allow them to get a copy, and set up an expiration date if needed.

The pdfFiller LinkToFill panel lets you activate a shareable PDF link, manage recipient settings, set an expiration date, and preview the form before sending.

Step 4: Proceed to more settings

Choose the required form access, notification, and security settings:

• Confirm that recipients can fill out and sign the form as needed
• Collect additional documents
• Set notifications about filled forms
• Add password protection
• Add document ID and signature stamp

In the LinkToFill settings, you can prepare a document for sharing by configuring its access, security, messaging, and payment options all in one place.

Step 5: Add a clear payment message

Write a short note explaining what the payment covers, keeping it brief and direct. Add your company’s logo to increase brand recognition and trust.

Step 6: Enable payment collection

Open the Collect payment section and connect your Stripe or PayPal account if you haven’t already. Enabling this setting adds a payment step that must be completed before the customer can submit the form.

You can set a fixed fee or link the payment to a calculated field. A fixed fee works well for set costs like application fees, deposits, or tickets. A calculated amount is better for variable costs based on quantity, package level, or shipping method. The customer must pay the final specified amount before submitting the form.

Step 7: Share the form

When everything’s ready, choose how you will share your PDF link: 

• Copy the form URL 
• Share the link via Facebook or Twitter.
• Generate and download a QR code
• Add the PDF link directly to your website
• Get a link for a mobile FormFiller for recipients to complete the form on the go.

The pdfFiller Activate LinkToFill screen gives you several ways to distribute a fillable PDF, including a shareable link, social sharing, Public Page publishing, QR codes, and website buttons.

How can different industries collect payments via a PDF link?

The best way to set up payment collection for service contracts is to connect the payment to the moment of commitment. Here’s how different industries can use LinkToFill:

• Freelancers and consultants can attach a payment request to a statement of work. For example, a designer can require a deposit before starting a project, allowing the client to review the scope, add billing details, sign the form, and pay all in one go.
• Real estate teams can collect application fees on rental forms. A potential tenant fills out the application, adds their details, and pays the fee, while the property manager instantly receives the completed form and payment confirmation in one PDF.
• Non-profits can use LinkToFill to collect donations, sponsorships, and event contributions by sharing a single link that lets donors select an amount, add contact details, and complete payment online.
• Healthcare, education, and professional services teams can use LinkToFill to accept payments for intake fees, records requests, course registrations, and consultations.

How secure is it to accept payments with LinkToFill?

Security and return on investment are two concerns that come up in nearly every conversation about online payment collection. Here is what you need to know about both.

PCI DSS compliance

The Payment Card Industry Data Security Standard (PCI DSS) sets the rules for protecting card data, and pdfFiller is fully compliant. We use Stripe to complete credit card payments, which means your business can avoid storing raw bank account and credit card numbers, reducing risk and keeping sensitive payment details out of the form record. While pdfFiller helps you create, share, complete, and store your PDF form, Stripe securely integrates payment links to your PDF workflow and handles the online payment flow. Customers should only enter credit card details through the secure checkout, not inside the PDF fields themselves.

For document security, use pdfFiller’s controls like access settings, password protection, link expiration, and encrypted submissions where available. To learn more, read our article on how to encrypt a PDF file. If the form contains confidential business data, limit access to completed documents.

Data protection & eSignature compliance

pdfFiller ensures top-tier security for all your documents, maintaining compliance with SOC 2 Type II standards. The platform employs advanced encryption protocols, including AES-256, to safeguard your data during storage and transfer. Additionally, pdfFiller integrates secure data centers with robust access controls to ensure your sensitive data remains protected and confidential.

Electronic signature laws like the ESIGN Act in the US and eIDAS in the EU allow for electronic records and signatures in most business transactions. pdfFiller is compliant with these regulations, ensuring your documents are legally binding. However, requirements can vary by document type, location, and use case. This article is not legal advice, so always confirm your workflow with a lawyer when needed.

Measuring ROI

To measure ROI, track three numbers:

• completed forms
• successful payments
• pending submissions.

Track your average days to payment before and after implementing LinkToFill. If fewer invoices require follow-up and funds arrive faster, the workflow improves cash flow. Many businesses find that combining the signature and payment into a single step significantly reduces their collection time because the customer takes action while their commitment is fresh.

Conclusion: Why businesses should monetize documents with LinkToFill

Automation is a practical way to grow your business. Customers now expect to complete forms, sign agreements, and pay online—all without printing, scanning, or waiting for a separate invoice. Businesses that still separate these steps often spend too much time chasing payments and reconciling records.

LinkToFill helps you turn a PDF into a payment-ready workflow. In just a few clicks, you can create payment links for service agreements, invoices, registrations, applications, tickets, and donations. The customer gets a simple form and a secure payment process, while your team gets cleaner records and faster collections.

Ready to collect payments faster and clean up your records? Start a free trial with pdfFiller today and see how its LinkToFill option can monetize your documents.

Glossary

• LinkToFill: A pdfFiller feature that turns a fillable PDF into a shareable browser link. Customers can complete the PDF without downloading special software.
• Payment link: A URL that directs a customer to a payment process. With LinkToFill, you create payment links and connect them to the PDF form workflow.
• Stripe integration for PDF: A setup that connects Stripe payment processing to a PDF form. It lets businesses accept payments while keeping card data out of the PDF.
• Days’ sales outstanding: A finance metric that shows how long it takes to accept payments after a sale. Lower DSO usually means better cash flow.
• Secure checkout: A protected payment page where customers enter payment information. Card details should be collected through checkout, not typed into PDF fields.