If you have written a book, or you are close, you have probably heard the same advice repeated everywhere:

"Just publish on Amazon KDP"

Simple enough. But when you actually sit down to do it, the questions pile up fast. What exactly is KDP? How does publishing on Kindle work? What are the real pros and cons nobody talks about? How much will you actually earn? And is Amazon the right platform, or should you consider others like Medium?

This guide answers every one of those questions, clearly, honestly, and in the right order.

By the end, you will know exactly how publishing on Amazon KDP works, whether it is right for your book, and what the smartest path

What Is Amazon KDP? (And Why It Dominates Publishing)

Amazon KDP stands for Kindle Direct Publishing. It is Amazon's free self-publishing platform that allows any author, whether a complete beginner or seasoned professional, to publish and sell ebooks, paperbacks, and hardcover books directly on Amazon.com and 12+ international Amazon marketplaces.

There are no gatekeepers. No literary agents. No waiting two years for a publisher to say yes. You upload your manuscript,

, set your price, and your book is live on the world's largest bookstore within 24–72 hours.

The numbers tell the story:

• Amazon controls approximately 80% of the US ebook market
• Over 40% of all ebook revenue on Amazon now comes from independent self-published authors
• More than 300 million self-published books sell on Amazon annually
• KDP authors can earn royalties of up to 70% per copy sold, compared to 8–15% from traditional publishers

Publishing on Amazon is not a backup plan. For most authors in 2026, it is the primary plan.

Publishing on Amazon KDP vs. Publishing on Kindle Is There a Difference?

This is one of the most common points of confusion for first-time authors.

They are the same thing.

"Publishing on Kindle" and "publishing on Amazon KDP" both refer to the same platform, which is Kindle Direct Publishing (KDP). When your ebook is published through KDP, it appears on the Amazon Kindle Store and is accessible on all Kindle devices, the Kindle app for iOS and Android, and through Kindle Unlimited.

The term "publishing on Kindle" typically refers specifically to the ebook format. "Publishing on Amazon KDP" is the broader term that includes ebooks, paperbacks, and hardcovers, all managed through the same KDP dashboard.

Publishing on Amazon KDP: The Real Pros and Cons

Before you commit, here is the honest picture. Not the version that makes KDP sound like a guaranteed income machine, but the version that sets you up for realistic expectations and real results.

✅ The Pros of Publishing on Amazon KDP

1. The largest book marketplace in the world. Amazon has more book buyers than any other platform on the planet. Publishing on Amazon puts your book in front of hundreds of millions of active readers. No other self-publishing platform comes close.

2. Up to 70% royalties. Traditional publishers pay authors 8–15% royalties. Amazon KDP pays up to 70% on ebooks priced between $2.99 and $9.99. For paperbacks, the royalty is 60% of the list price minus printing costs. This is a fundamentally better deal for authors at almost every sales volume.

3. Completely free to publish. There are no upfront fees to publish on KDP. Amazon earns money only when your book sells. Your costs for editing, cover design, and formatting are your own, but the platform itself costs nothing.

4. Fast time to market. Ebooks go live within 24 hours of submission. Paperbacks typically take 72 hours. Compare this to traditional publishing, where it can take 2–4 years from manuscript to bookshelf.

5. Full creative control. You decide the title, cover design, pricing, categories, keywords, and content. No publisher has editorial authority over your work. Your book stays yours.

6. Global distribution. Your book is automatically available on Amazon marketplaces in the US, UK, Canada, Australia, Germany, France, Spain, Italy, Japan, India, Brazil, and Mexico, without any additional setup.

7. Print on demand with no inventory risk. Amazon prints paperbacks and hardcovers individually as orders come in. You never hold inventory, never ship books yourself, and never lose money on unsold stock.

8. Kindle Unlimited access. Enroll in KDP Select and your ebook is included in Kindle Unlimited, which is Amazon's subscription service where readers pay monthly and read as many books as they want. You earn per page read, giving your book another revenue stream beyond individual sales.

⚠️ The Cons of Publishing on Amazon KDP

1. High competition. Millions of books are published on Amazon every year. Without professional editing, a compelling cover, smart keyword optimization, and active marketing, your book will be invisible. Publishing on Amazon is easy. Getting discovered on Amazon requires real effort and investment.

2. KDP Select requires exclusivity. If you enroll in KDP Select, which gives you access to Kindle Unlimited and promotional tools, your ebook must be exclusive to Amazon for 90-day periods. You cannot simultaneously sell your ebook on Apple Books, Barnes & Noble, or Kobo during enrollment.

3. Amazon controls the platform. Your book lives on Amazon's platform by Amazon's rules. Policy changes, algorithm updates, or account issues can affect your visibility and income. Building an author presence beyond Amazon, including your own website, email list, and social media, is important for long-term stability.

4. Paperback royalties are lower than they appear. The 60% paperback royalty sounds attractive until you subtract printing costs. A 300-page paperback priced at $14.99 might net you $3.50–$5.00 after Amazon's printing fee, depending on page count and trim size.

5. Reviews are hard to build but essential. Amazon's algorithm heavily favors books with reviews. A book with zero reviews is nearly invisible to new readers. Building your first 25–50 reviews requires deliberate effort through advance reader programs, outreach, and time.

6. Amazon takes a percentage of every sale. This is the trade-off for access to the world's largest bookstore. At the 70% royalty tier, Amazon retains 30%. At the 35% tier (for books priced outside the $2.99–$9.99 range), Amazon retains 65%.

Step-by-Step: How to Publish on Amazon KDP in 2026

Step 1: Set Up Your KDP Account

Go to kdp.amazon.com and sign in with your Amazon account, or create a new one.

Once logged in, complete three required setup steps before you can publish:

Author profile: Enter your legal name and address.

Tax information: This is the step most new authors skip or delay — and it is a costly mistake. If your tax information is not on file, Amazon withholds up to 30% of your royalties even after you earn them. US authors complete a W-9. International authors complete a W-8BEN form. Complete this before you publish anything.

Payment method: KDP pays via direct deposit (electronic funds transfer) in most countries. Set up your bank account details to receive your royalty payments.

Identity verification: As of 2026, Amazon requires identity verification for all new accounts. Have a government-issued ID ready. Verification takes 24–48 hours.

Step 2: Prepare Your Manuscript

Before you upload anything, your manuscript needs to be properly prepared. This is the stage where many first-time authors rush — and pay for it with poor reviews and low sales.

Your manuscript needs:

• Professional editing — at minimum, copyediting and proofreading. Readers leave one-star reviews for editing errors, and those reviews stay forever.
• Proper formatting — correct fonts, chapter headings, spacing, margins, and a linked table of contents for ebooks.

Accepted file formats for KDP:

• .docx (Microsoft Word) — the simplest option for beginners
• EPUB — the most widely compatible ebook format
• KPF — generated by Kindle Create, Amazon's free formatting tool
• PDF — accepted for print books (paperback and hardcover)

Free formatting tools:

• Kindle Create — Amazon's free tool that converts Word documents into formatted Kindle ebooks
• Reedsy Studio — browser-based, exports clean EPUB files
• Calibre — free desktop software for ebook conversion

At Ebook Creation Hub, our formatting team produces professional manuscript files ready for KDP upload — properly structured for both ebook and print, with zero formatting errors.

Step 3: Create Your Book Cover

Your cover is the single most important visual element of your Amazon listing. Readers make instant decisions based on covers — especially on mobile, where your book appears as a small thumbnail in a sea of competing titles.

KDP cover specifications (2026):

• Minimum: 1,000 pixels on the shortest side
• Recommended: 2,560 x 1,600 pixels (ideal for Kindle)
• Format: JPEG or TIFF
• Maximum file size: 50MB

Free cover tools:

• KDP Cover Creator — Amazon's built-in tool. Very basic, limited design quality.
• Canva — better templates, free tier available. Acceptable for low-stakes projects.

When to hire a professional: If your book is being sold commercially, a professional cover design is one of the highest-ROI investments you can make. A great cover drives clicks. Clicks drive sales. A DIY cover that looks out of place in your genre will cost you readers before they ever read a word.

Step 4: Create Your KDP Title

Log into your KDP dashboard and click "Create a New Title." Choose your format:

• Kindle eBook — for digital publishing on Kindle
• Paperback — for print on demand
• Hardcover — for premium print on demand

You can publish in all three formats simultaneously. It costs nothing extra to offer all three, and it maximizes your potential earnings across different reader preferences.

Step 5: Enter Your Book Details

This section directly determines how easily readers find your book on Amazon. Take your time here — this is your discoverability engine.

Title and subtitle: Enter your book title exactly as it appears on your cover. For nonfiction, your subtitle is prime real estate for keywords. Look at bestselling titles in your category and study how their subtitles are structured.

Author name: Use the name you want displayed on Amazon. If you are using a pen name, enter it here.

Book description: You have 4,000 characters. Use them strategically.

For fiction: Open with a hook that speaks directly to your ideal reader's desire. Introduce your protagonist, the central conflict, and the emotional stakes — without revealing the ending.

For nonfiction: State clearly what the reader will gain. Who is this for? What problem does it solve? What will they be able to do after reading?

Use HTML formatting to improve readability:

• <b>bold text</b> for key phrases
• <br> for paragraph breaks

Keywords (7 fields): Amazon gives you 7 keyword fields. Fill all of them with specific, multi-word phrases that readers actually search for. Think like a reader, not like an author.

• ❌ "romance novel" — too broad, too competitive
• ✅ "small town second chance romance kindle unlimited" — specific, targeted, buyer intent

Categories (2 initial + up to 10 via request): Choose 2 categories during the upload process. After publishing, email KDP support to request up to 10 additional categories. More categories mean more "bestseller" badges and broader visibility.

Step 6: Upload Your Files and Preview

Upload your formatted manuscript file and your cover image. Then use KDP's Online Previewer to see exactly how your book will look on Kindle devices, tablets, and phones.

Check the preview carefully:

• Do chapter headings display correctly?
• Is the table of contents linked and functional?
• Are images and formatting rendering properly on small screens?

Fix any issues before proceeding. Errors you miss here become one-star reviews later.

Step 7: Set Your Pricing and Royalties

For ebooks:

For most first-time authors, $2.99 – $4.99 is the recommended launch price. It qualifies for the 70% royalty tier and is low enough that readers take a chance on a new author.

For paperbacks: Your royalty is 60% of the list price minus Amazon's printing cost. KDP's royalty calculator shows your exact earnings per copy before you finalize your price. Set your paperback price high enough to earn a meaningful royalty — typically $12.99–$16.99 for a standard novel.

Step 8: Choose KDP Select or Go Wide

This is one of the most important decisions in the publishing process.

KDP Select (Amazon exclusive): Enroll for 90-day periods. Your ebook must be exclusive to Amazon — no Apple Books, no Barnes & Noble, no Kobo during enrollment.

What you get: inclusion in Kindle Unlimited (earn per page read), Kindle Countdown Deals, and free book promotion days.

Going Wide (publish everywhere): Publish simultaneously on Amazon, Apple Books, Barnes & Noble, Kobo, and other platforms.

Recommendation for first-time authors: Start with KDP Select. The Kindle Unlimited audience is massive, and the promotional tools help new books gain initial traction. Once you have reviews, sales history, and your second or third book, consider going wide for broader reach.

Step 9: Publish and Request Indexing

Click "Publish Your Kindle eBook" or "Publish Your Paperback." Your book enters Amazon's review queue.

Timeline:

• Ebook: Live within 24–72 hours
• Paperback: Live within 72 hours (plus 1–2 weeks for proof copy review if requested)

Once your book is live, go to Amazon Author Central (authorcentral.amazon.com) and claim your book. Author Central lets you manage your author profile, add a biography and photo, link all your titles, and track your sales rank history.

After Publishing: The 5 Things That Actually Drive Sales

Publishing is step one. What happens next determines whether your book sells.

1. Build reviews immediately. The first 7–14 days after publication are when Amazon's algorithm pays the most attention to new books. Drive reviews during this window. Reach out to beta readers, advance readers, and anyone who has read the manuscript. Even 10–15 reviews at launch significantly improves click-through rates.

2. Optimize your Amazon listing. Your keywords and categories can be updated at any time and should be updated based on performance data. Check your Search Console equivalent (KDP Reports) regularly to see which keywords are generating impressions.

3. Run a launch promotion. Use KDP Select's free book promotion (up to 5 free days per 90-day enrollment period) or a Kindle Countdown Deal to generate downloads and reviews. A burst of activity at launch signals Amazon's algorithm that your book is relevant.

4. Use Amazon Advertising. Amazon Ads (Sponsored Products) let you bid on keywords so your book appears in search results when readers look for related titles. Even a small daily budget ($3–$5/day) can significantly improve visibility while you build organic ranking.

5. Write your next book. Nothing sells your first book like publishing a second one. Readers who love your work buy your backlist. The authors who build sustainable income from KDP are not one-book authors. They are consistent publishers who treat writing as a business.

How Ebook Creation Hub Helps You Publish on Amazon the Right Way

Publishing on Amazon KDP is accessible. Publishing professionally — in a way that actually competes in your category, earns real reviews, and converts browsers into buyers — requires expertise at every stage.

At Ebook Creation Hub, we partner with first-time authors through the entire process:

• Ghostwriting for fiction including romance, science fiction, fantasy, horror, and action-adventure
• Professional editing and proofreading by genre-matched editors who know what Amazon readers expect
• Custom book cover design built to stand out in your specific category at thumbnail size
• Manuscript formatting with professional KDP-ready files for ebook and print
• Publishing setup including complete KDP account setup, metadata optimization, keyword research, category selection, and going live
• Amazon listing optimization covering description writing, keyword strategy, and category placement
• Book marketing and launch strategy including reviews, pricing, ads, and promotional planning
• Audiobook production for authors who want to reach the growing Kindle Unlimited audio audience

Our packages start at $249, with professional and elite options for authors who want the full end-to-end experience. No hidden fees. No vague timelines.

Get a Free Consultation — No Obligation →

Tell us about your book. We will tell you exactly what it needs, what it will cost, and how long it will take. Honest, clear, no pressure.

Frequently Asked Questions About Publishing on Amazon KDP

Is publishing on Amazon KDP really free? Yes. There are no upfront fees to publish on KDP. Amazon earns money only when your book sells. Your costs for editing, cover design, and formatting are your own, but the platform itself costs nothing.

How much money can I make publishing on Kindle? It varies enormously. A first-time author with a professionally produced book, smart keyword optimization, and active marketing can realistically earn $500–$2,000/month within 12 months. Authors with multiple titles and a growing readership can earn significantly more. There is no passive income without active effort to build it first.

Can I publish on Amazon KDP and other platforms at the same time? Yes, unless you enroll in KDP Select, which requires Amazon exclusivity. If you go wide (publishing everywhere simultaneously), you can be on Amazon, Apple Books, Barnes & Noble, and Kobo at the same time.

Do I need an ISBN to publish on Amazon KDP? No. Amazon assigns a free ASIN (Amazon Standard Identification Number) to every title. An ISBN is only necessary if you want a universal identifier that works across all platforms, available from Bowker for $125 per ISBN.

How long does it take for my book to go live on Amazon? Ebooks are typically live within 24 hours. Paperbacks within 72 hours. If you request an identity verification on a new account (required as of 2026), add 24–48 hours for that process.

What is the difference between publishing on Amazon KDP and publishing on Medium? Amazon KDP is for full-length books — ebooks, paperbacks, and hardcovers. Medium is a platform for articles and essays. They serve different purposes. KDP is where you publish a book. Medium is where you build an audience with shorter content.

Can I update my book after publishing? Yes. You can update your manuscript file, cover, description, keywords, and categories at any time through your KDP dashboard. Changes typically go live within 24–72 hours.

What if my book has already been published and is not selling? This is very fixable. The most common causes are a weak cover, unoptimized keywords and categories, a poor book description, or lack of reviews. At Ebook Creation Hub, we offer listing audits and relaunch strategies for authors in this exact situation.

Talk to us about your book →

Publishing on Amazon KDP: The Complete Checklist

Before you hit publish, confirm every item on this list:

• ✅ Manuscript professionally edited (copyedit + proofread minimum)
• ✅ Manuscript formatted for Kindle ebook (EPUB or .docx)
• ✅ Print interior PDF formatted (if publishing paperback)
• ✅ Cover designed at correct KDP specifications
• ✅ KDP account created with tax info and payment method complete
• ✅ Book title, subtitle, and description written and optimized
• ✅ All 7 keyword fields filled with targeted, long-tail phrases
• ✅ 2 categories selected (request up to 10 more after publishing)
• ✅ KDP Select decision made (exclusive or wide)
• ✅ Pricing set within the 70% royalty tier ($2.99–$9.99 for ebook)
• ✅ Online Previewer reviewed on multiple device types
• ✅ Advance readers lined up for launch day reviews
• ✅ Amazon Author Central profile ready to claim after publishing

Final Thoughts

Publishing on amazon KDP in 2026 is the most accessible, most profitable, and fastest path to putting your book in front of real readers — for most authors, in most genres, at most stages of their career.

The platform is free. The audience is massive. The royalty structure is genuinely fair.

What separates books that succeed from books that disappear is not the platform. It is the quality of the product and the intentionality of the process. Professional editing, a competitive cover, smart metadata, and a real launch plan are not optional extras. They are what publishing properly actually means.

Whether you want to handle the process yourself with a clear roadmap or work with a professional team that manages everything from manuscript to live listing, the path exists.

Start your publishing journey with Ebook Creation Hub →

Free consultation. No pressure. Just an honest conversation about your book and what it takes to publish it the right way.

About Ebook Creation Hub Ebook Creation Hub is a full-service book writing, editing, and publishing company based in New York. We specialize in helping first-time authors publish professionally on Amazon KDP and beyond — from manuscript to live listing, with editing, cover design, formatting, publishing, and marketing all under one roof.