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How to sell an online course from your own website

Leaving a marketplace gets you the money and the customer list. It also takes away the storefront. Here is what that means for your page, and what to build first.

Mateus FranzéOct 13, 2026 · 5 min read

You can sell an online course from your own website with three things: a page that sells it, a checkout that takes payment and opens access, and a way to get people to the page. The tools are the easy part. The page is where most people lose the sale, so that is where I would spend your time.

If you searched "how to sell online courses from your own website", you likely have a course and want to stop giving a cut of every sale to a marketplace. Fair. Here is what you gain, what you give up, and what to do first.

What you gain: the money and the customer

Marketplaces keep a share. One guide from Themeisle describes Udemy as paying you 97% when the student comes through your own coupon or referral link, and 37% when they do not. Terms change, so check the current ones before you plan around any number.

The bigger gain is the customer. On a marketplace, the buyer belongs to the marketplace. On your own site, you keep every email, and your next launch starts with a list instead of from zero.

What you give up: the storefront

Nobody mentions this one. A marketplace already looks trustworthy, already has traffic and already has a checkout people know. On your own site, a stranger has only your page, and strangers do not read it. Nielsen Norman Group found that 79% of test users skimmed every new page, and only 16% read word by word.

So write the page for someone skimming. The same group's research on the F-shaped reading pattern says the first lines get the most attention, and that headings should start with the most informative words. In practice: the first sentence of every section carries the main point, and a heading like "Learn to price your work in 6 weeks" beats "About the course".

What to build first: the page, not the platform

Picking a platform feels like progress, and it is the least important decision. Kajabi, Teachable, Thinkific, WordPress with a plugin, or a separate page connected to a checkout: all of them can sell. Fees and plans change often, so read each pricing page the day you choose. A weak page on a great platform sells less than a strong page on an ordinary one.

A visitor needs five answers, in this order:

  1. What is this, and is it for me?
  2. What will I be able to do after?
  3. Why should I believe you?
  4. What exactly do I get, and what does it cost?
  5. What if it does not work for me?

The order changes with the audience. On G7 Jurídico, a study club for lawyers, the buyers trust authority, so I put proof before the price and names before the proof. On Questão de Ordem, a course and planner book about running a home, I built a long page with a guarantee, testimonials and an FAQ, and left out the shouting the genre loves. Same five answers, different order.

Two rules I use on every sales page

One thing should look different. The Von Restorff effect, listed on Laws of UX, says the item that differs from the rest is the one people remember. Pick your buy button and give it a color nothing else on the page uses.

Fewer choices, faster decisions. Hick's Law, from the same site, says decision time grows with the number of options. One course with one clear price converts attention better than three tiers nobody can tell apart. Add tiers when you have a reason, not because other pages have them.

Checkout and traffic, briefly

Pick a payment processor and a checkout that opens the course the moment someone pays. Make the price on the checkout match the page to the cent. After that, bring people yourself: your email list, search, content, partners or ads. If you run ads, the page is what gets judged, so it must be ready before you spend.

Should you start on a marketplace first?

If you have no audience and no idea whether anyone wants the course, a marketplace is a cheap test. If people already ask you for it, or you have a list, go straight to your site.

A marketplace sells the course for you, and charges for it. On your own site, the page does that job.

What to do this week

Write the five answers above for your course, two lines each. If you cannot, no platform will fix that. If you can, you have the skeleton of your page, and the next step shows how I turn it into one.

Mateus Franzé
Written by Mateus Franzé

Brand and landing page designer in Brazil, working US hours. More than ten years and over a hundred clients. I do the research, the copy, the design and the build, and the person you talk to is the person doing the work.

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