You sell an e-book for 49 PLN, the customer is ready to pay, and you close the transaction with a single item. This is the easiest way to leave money on the table. A well-designed upsell page example shows how, with the same advertising cost, you can increase the value of a single order—without intrusive pushes and without complicating the purchase process.
An upsell isn't about throwing in any product on top. It's about solving another, obvious problem for the customer. Someone buying an e-book on building a portfolio might need ready-made templates. Someone choosing a language course might want a printable exercise package or a pronunciation recording. The customer isn't buying "more." They're buying faster results.
Example of an upsell page for an e-book author
Let's say you're selling the e-book "30-Day Content Plan" for 59 PLN. A sales page doesn't need 20 sections and a million arguments. Its purpose is simple: demonstrate a specific change, prove the material is for the right person, and then close the purchase without unnecessary friction.
At the top of the page, you communicate the outcome: "Plan 30 days of publishing in 90 minutes, instead of wondering what to post every day." Just below that, you explain exactly what the customer will receive: 30 topics, post templates, a publishing plan, and CTA examples. Don't write "a huge dose of knowledge." Show the number of materials, file formats, and a scenario where the customer will use the product the same day.
After describing the content, add evidence that the product solves a real problem. This could be two short quotes from customers, a screenshot of the inside of the e-book, or a comparison: "before purchase - publishing immediately; after purchase - a ready-made monthly plan." Only then should you proceed to the purchase button.
Don't place an upsell halfway down your sales page as a chaotic banner. This is where the recipient has to make a single decision: whether the primary product solves their problem. Show the additional offer only when the answer is "yes."
Basic offer: clear and self-contained
An e-book for 59 PLN must deliver the promised results on its own. If, without an additional fee, it's just a teaser of the actual material, the customer will quickly recognize it. Upsells are meant to increase the speed, convenience, or scope of implementation, not to repair a deliberately truncated product.
In this scenario, an add-on product could be the "Package of 120 Ready-Made Hooks and a Calendar Template for Notion" for PLN 29. This is a logical extension. The e-book tells you what to publish. The package shortens the time it takes to write the first sentences and allows you to immediately organize your plan in the tool.
The difference is significant: you're not offering a random mini-course on advertising because the topic "also covers marketing." You're selling a component that helps you use the material you just purchased more quickly.
Where to show additional offers
There are two key moments that work best when selling digital products. The first is the order bump at checkout, and the second is the offer after successful payment. Each serves a different purpose, so don't duplicate the same offer in both places.
Order bump: small bonus, small risk
An order bump is a short suggestion visible directly during ordering, usually in the form of a checkbox. A customer purchases an e-book for PLN 59 and sees the following sentence: "Add a list of 50 ready-made Reels topics, tailored to the e-book plan, for PLN 19."
Price, simplicity, and immediate usability are key here. Don't try to sell an add-on for 199 PLN when the main product costs 49 PLN. You can only test this with a higher exchange rate or very strong proof of value. To start, keep your order bump usually around 20-50% of the main product's price.
The description should be two sentences long. The customer doesn't need a second sales page, just an answer to the question: "Will this help me use what I'm buying faster?" Instead of "unique premium bonus," write: "You'll receive 12 checklists to implement the plan without missing a step."
Upsell after payment: the next step, not an obstacle
After payment, you can offer a higher-value product. The customer purchased a content plan, so on the one-time offer page, you show a video workshop called "How to Convert a Plan into a Sales Series" for PLN 99. The offer should be available with a single click—no re-entering of data or returning to the cart.
This moment has a psychological advantage: the first decision has already been made. This doesn't mean agreeing to any price. It just means the person already knows your topic and is more willing to take the next step if it makes sense.
Give her a normal exit, too. A "No, I'll stick with the e-book" button builds trust, not detracts from sales. Hiding a rejection or creating pressure like "you're missing out on your only chance" might boost sales temporarily, but it costs reputation and increases return rates.
A page layout that leads to a purchase
Your upsell page shouldn't resemble a catalog. Guide your recipient in the order they naturally make a decision: problem, outcome, content, proof, purchase, and then extension.
On the product page, use a single, dominant button, such as "Buy the eBook and start planning today." Limit checkout fields to those strictly necessary. Every extra field, unclear price, or requirement to create an account before payment takes away from a transaction you've already paid for with advertising or your own time.
After the purchase, confirm what the customer has purchased and immediately show how they will receive access. With digital products, the moment counts: payment, automatic sales document generation, access to the purchase, and immediate download. When this process requires a manual communication from the author, you waste time and undermine the customer's trust.
What to measure before you change your price
Don't judge an upsell by three orders. Collect data from at least a few dozen transactions and monitor, above all, the average order value, the share of buyers choosing the add-on, and the revenue per page visit.
If 100 people buy an e-book for PLN 59, the revenue is PLN 5,900. When 25% of them add the PLN 29 package, the revenue is PLN 725 without increasing traffic. This isn't an argument for forcing an add-on. It's an argument for finding a single add-on that actually aligns with the purchasing decision.
If the bump score is low, check the fit first, not the button color. Perhaps you offer advanced templates for beginners, or the bonus duplicates material from the e-book. If the offer after payment decreases satisfaction, reduce its scope, reduce the price, or switch to a more practical product.
Don't forget about affiliates and sales outside Poland
If sales are driven by affiliate partners , the upsell should also include their commission. Otherwise, the creator sees a growing cart, and the affiliate doesn't understand why their earnings don't match actual sales. Transparently assigning the referral to the entire order eliminates manual settlements and unnecessary disputes.
When selling internationally, maintain the same offer logic, but adjust the currency and messaging. A Polish creator can sell a template in EUR or USD if the product and examples are understandable to a non-Polish audience. Don't just convert the price. Check that the add-on addresses the same audience's problem, not just the local context.
It's your turn to move
Choose one bestseller and add a single product that eliminates the next step after purchase. Set a specific price, for example, a checkbox with a 29 PLN surcharge, write a description of no more than two sentences, and check the results after the first 50 transactions. This is a better move than rebuilding the entire website based on a hunch.
With NetBiznes, you can launch such sales without adding separate tools for payments, automatic file delivery, invoicing, analytics, or affiliate billing. Register during the promotional period with a reduced commission, create a main offer with a single logical add-on, and let the system handle the transaction from click to download. This frees you up to develop your product instead of manually monitoring every sale.