Cartfuel

Customize your payment form to match your brand.

How To Customize Your Cartfuel Payment Form

How To Use Cartfuel Stock Feature

If you have a recurring product and want to set the billing frequency, this article explains how it's done.

How To Recurring Products Billing Intervals

In this article we explain how to set products as "Unselected" in Cartfuel

How To Set "Unselected" Products By Default

Connect a second Stripe account to Cartfuel

How To Connect Multiple Stripe Accounts?

Adding tags to your payment forms help you keep your account organized. We will show you how it's done.

How To Add Tags To Your Cartfuel Payment Forms

If you only want to ship products to selected countries then you can use the "Show Selected Country" feature.

How To Use Only Show Selected Country Feature

Showing off your product to your customers in image form can be an easy way to bump conversions. This article explains how you can do so.

How To Add Product Images To Cartfuel Payment Form

This article aims to explain how Webhooks work and how to create one in Cartfuel.

How To Use Cartfuel Webhooks

Instead of showing the default "Billed Once" text you can edit it to say whatever you'd like. This article shows you how.

How To Customize Your Products Subheadline

If your selling a product that is a mandatory purchase then you will want to use our uncheckable feature.

How To Make A Product Uncheckable

Learn how to use Taxes and Tax Rules in your Payment Form

How To Use Taxes In Cartfuel

If you want to sell more than one of a product, you can use the quantity feature.

How To Add A Quantity Field To Products

If you are selling variants of products, you can use our variant feature in Cartfuel. This article explains how this can be achieved.

How To Manage Variants In Cartfuel

How To Send External Parameter Data To Cartfuel Embed

If you have a product that you want to end after a certain period you can do so with our expiration feature.

How To Set An Expiration To Recurring Products

If you plan on using Cartfuel payment links you may want to add your own domain. In this article we explain how you can do so.

How To Add Your Own Domain To Cartfuel

Follow this article if you plan to sell a mandatory one-time product alongside a digital subscription.

How To Sell A Recurring Product and One-Time Product On The Same Payment Form

After your customers purchase your products you may want to send them an email. This help document shows you how it's done.

How To Set Up Emails After A Customer Purchases

Use your own STMP when sending emails from Cartfuel instead of using the standard app SMTP

How To Connect A Custom SMTP To Your Cartfuel Account

This article aims to explain how API Tokens work and how to create one in Cartfuel.

How To Use Cartfuel API

How To Customize Payment Form Background Colors

Learn how you can set up multiple coupons for a payment form inside Cartfuel.

How To Use Multiple Coupons

Use Cartfuel templates instead of your own hosted website, then customize each template, in this help document we explain how to do it.

How To Use Templates In Your Payment Form

Add Downloadable Images, PDFs, and ZIP Files to your Payment Form

How To Use The Downloads Feature

How To Use Only Show The Upsell Button

Non-VAT, also known as other percentage tax is a business tax. It is levied on person entities (companies), or transactions.

How To Accept Non-VAT Tax

Create a virtual clock on the checkout that counts down a specific date to indicate the end of an offer.

How To Use Cartfuel Countdown Timer

Want to give your customers a reason to buy now? Use a coupon.

How to use Coupons in Cartfuel

CSS allows you to modify the style (background color, font style, spacing, etc.) of the HTML for web pages.