If you have expertise in a particular subject, an ebook can be a way to share your knowledge and sell it online. It could be a practical guide, a collection of recipes, an Excel tutorial, or a set of templates designed for a specific task. The key is to make it clear to readers what they will get and how they can use it.
You can sell an ebook without building a website or printing a single copy. But before choosing a platform, it's worth figuring out what to make, how to prepare the file, and how you'll get it in front of readers.
What Should Your Ebook Be About?
Start with something you know well, then narrow it down.
Take Excel as an example. A book covering every feature would take ages to write and compete with countless free tutorials. A guide to building a household budget, complete with ready-to-use spreadsheets, gives buyers a much clearer reason to pay.
You don't have to guess what people want, either. Look at ebooks and digital products covering similar topics. Read the reviews, especially the critical ones. Are readers asking for more examples? Do they find the instructions confusing? Would they rather have a template than another chapter of explanations? Those complaints can point to something your product could do better.
If you already have followers, clients, or a newsletter, ask them what they struggle with. You could share a sample page or post a useful tip and see what questions come back. A few responses won't prove that an idea will sell, but they may help you avoid spending weeks on a book nobody asked for.
Turn Your Knowledge Into a Book
Once you have a topic, decide what the reader should be able to do after finishing the ebook. That gives you a much better starting point than a target page count.
For a household budgeting guide, for instance, you might cover monthly income, recurring bills, savings goals, and common spending mistakes. A downloadable spreadsheet could make the guide more useful than another ten pages of theory.
You can write the first draft in Microsoft Word or Google Docs. There's no need to invest in specialist publishing software before you know what the book will contain. Get the ideas down, add examples where they help, and edit the text once you've finished the first draft.
It's also worth letting someone from your intended audience read a section. You may understand every step because you've done it hundreds of times; a beginner won't necessarily follow your explanation. If a reader gets stuck, that's useful feedback before the book goes on sale.
One thing to check early: the rights to your material. Images found through Google, illustrations downloaded from a website, and passages written by someone else aren't automatically available for commercial use. Check the license or get permission before including them.
PDF or EPUB: Which Format Should You Use?
For many ebooks, the choice comes down to how people will use the material.
PDF is a good fit for workbooks, checklists, printable planners, and guides where the layout matters. Tables, diagrams, and exercises stay where you put them. The trade-off is that a page designed for a laptop may be awkward to read on a phone.
EPUB is usually a better fit for text-heavy books. The text adjusts to the reader's screen, and readers can change the font size. That makes it practical for novels and guides that people read on different devices.
There is one important detail if you're considering Amazon Kindle Direct Publishing (KDP). Amazon accepts formats such as EPUB and DOCX for Kindle ebooks, but its current supported-language list does not include Ukrainian for Kindle ebook publishing. Ukrainian is supported for paperback and hardcover books, so changing a Ukrainian manuscript from PDF to EPUB won't remove the language restriction. Check the official KDP language list and file-format requirements before committing to Amazon.
Whichever format you choose, test the finished file. Open it on a phone and a computer, follow the links, and check that the images and tables look right. Shrink the cover to thumbnail size, too. If the title becomes unreadable, it may be hard for people to recognize the book when they see it in a post or product listing.
What Will It Cost to Sell Your Ebook?
You can start with very little upfront spending if you write and format the book yourself. Editing, translation, illustration, and cover design can add to the cost, but you can decide which services are worth paying for once you know what the project needs.
The platform's fees are another matter. They affect every sale, so it's worth doing the maths before setting a price.
Gumroad, for example, charges 10% plus $0.50 for a direct sale, with card processing charged separately. Sales through its Discover marketplace carry a 30% fee that includes payment processing. Gumroad has no monthly subscription fee. Its official fee guide explains the current charges.
That fixed $0.50 makes a noticeable difference on a low-priced product. On a $5 ebook, it alone takes up 10% of the sale price. Add the other applicable fees and you'll keep less than you might expect.
Before settling on a price, work out what remains after platform fees and any spending on promotion, software, or outside help. You don't need a complicated financial model for a first ebook. Just make sure the price covers your costs and leaves you with an amount you're happy to earn.
Where Can You Sell an Ebook?
You have a few options, and they're not all designed for the same kind of author. Some platforms put books in an established store. Others give you a page to share with people who already follow your work.
Amazon Kindle Direct Publishing
Amazon KDP allows authors to publish Kindle ebooks and sell them through Amazon. You prepare the manuscript, cover, and book description, choose a price, and submit the book for publication.
KDP offers royalty options of 35% and 70%. The 70% rate has eligibility conditions, including pricing and sales territories, and delivery costs may apply. The official royalty guide explains how the options work.
Amazon is worth considering if you write in a supported language and want to sell through its Kindle store. If your book is in Ukrainian, check the language restriction before investing time in the publishing process.
Gumroad
Gumroad gives you a product page and a link you can share wherever your audience spends time: on social media, in a newsletter, or on your blog. You don't need a separate website to get started.
The trade-off is the fee structure. Direct sales cost 10% plus $0.50, with card processing charged separately. Discover sales carry a 30% fee. There is no monthly subscription charge.
Gumroad can work well for creators who already have a way to reach potential buyers. A product page makes checkout easier, but it doesn't automatically mean people will find your ebook. Check the current fees and the payout options available in your country before choosing it.
Payhip
Payhip is another option for selling ebooks and other digital products. You can also use it for courses and subscriptions.
Its plans differ in how much you pay each month and how much Payhip takes from each sale:
· Free: $0 per month, plus a 5% transaction fee.
· Plus: $29 per month, plus a 2% transaction fee.
· Pro: $99 per month, with no Payhip transaction fee.
Stripe or PayPal processing fees are separate. The Payhip pricing page has the current details.
For a first ebook, the free plan may be enough. Paying a monthly fee makes more sense once your sales are steady enough for the lower transaction rate to save you money overall. You should also check whether the payment providers you need are available in your country.
SkyNovix: A Ukrainian Platform for Creators
An ebook doesn't have to be the only thing you sell. You might publish a guide, share related posts, offer extra material to paying subscribers, or accept donations from people who want to support your work.
SkyNovix brings those options together on a single creator profile. It's a Ukrainian platform for creators, with tools for selling digital products, publishing posts, offering paid subscriptions, and accepting donations.
It's worth understanding how it differs from a traditional ebook store. SkyNovix isn't a large catalog where shoppers browse books by unfamiliar authors. You bring readers to your page through your existing channels, whether that's social media, a newsletter, a blog, or your own website.
The published commission is 10% on digital product sales, 8% on subscriptions, and 6% on donations. SkyNovix covers bank and payment processing fees, so creators don't pay an additional processing fee. You can check the platform's terms for current fees and payout rules.
This approach may suit a creator who wants to sell an ebook now and add other ways for readers to support their work later, without managing separate pages for every type of content.
How Do You Get Your First Sales?
Publishing the ebook is one milestone. Getting someone to buy it is another.
Rather than posting “My ebook is available” and leaving it at that, show people what the book can do. A cookbook author could share a recipe. A photographer might demonstrate a before-and-after edit. Someone selling a budgeting guide could show a preview of the spreadsheet included with the book.
Your product page needs to answer a few basic questions: Who is this for? What problem does it solve? What's included? Which file format will the buyer receive? A table of contents or a couple of sample pages can help people decide whether the ebook is right for them.
You can sell without a website, but you still need a way to reach readers. That might be an Instagram account, a YouTube channel, a newsletter, a blog, or a community where people already discuss your subject. Choose channels that make sense for the audience you're trying to reach rather than trying to be everywhere at once.
When you start sharing the product link, look at what happens next. Do people visit the page but leave without buying? Does one channel bring more customers than another? Likes are nice to see, but actual purchases tell you more about whether your offer is working.
And if sales are slow, don't rush to cut the price. Maybe the product description is vague. Maybe people can't tell what's inside. Or perhaps you're reaching people who like your free posts but don't need the product. Work out where the problem might be before changing the price.
What to Check Before You Publish
Before making the ebook available, go through a few practical details:
· Open the file on different devices and check the layout.
· Make sure the cover and title are readable at a small size.
· Confirm that you have permission to use all third-party material.
· Check that the platform accepts your book's language and file format.
· Calculate your earnings after fees.
· Confirm that the platform can pay out to you in your country.
After the first sales, listen to the questions buyers ask. If several people struggle with the same part, revise it. If readers keep asking for a template or example that isn't included, that might become an update or a separate product.
Your first ebook doesn't need to be the final word on a subject. It needs to be useful enough that someone is glad they bought it. You can build from there.
