Write with AI, export PDF and EPUB, and publish to our built-in store. Or discover your next read, practice with leveled comprehension quizzes where available, and share your reading progress — all in one place.
Explore reading quizzes & progress reportsReading quizzes & reports
More than finishing a book. A chance to understand it, talk about it, and keep growing. Explore reading quizzes and shareable reports for readers, students, families, schools, and lifelong learners — on books with quizzes available.
Discover a story or explore a new idea. Open your book in the web reader, save your place, and make time for reading at your own pace.
Start easy or stretch yourself with a harder quiz. Explore explanations, revisit ideas, and try again — practice is part of the journey.
See your saved scores and share a book report with someone cheering you on. You choose when to share, and you can turn the link off anytime.
Make more of what you read. Challenge your understanding, revisit what surprised you, and carry new ideas into your next conversation.
Turn reading into questions, discoveries, and something to talk about. Younger readers can explore together with a parent or teacher.
Start a richer reading conversation. Use a reader-shared report to discuss quiz results, recognize effort, and explore what to read next.
Bring fresh ideas to classroom discussions, reading groups, and learning programs. Optional reader-shared reports offer a starting point to talk about books and understanding.
Quizzes are prepared asynchronously when books are submitted and published. Some books may still be preparing quizzes or have none available. Check Quiz & report in My Library.
AI-generated practice quizzes, not official Accelerated Reader assessments or AR points. Page-view progress is not proof of reading.
Explore every feature without signing up. Click through the tabs to experience the full writer platform.
Tools for authors to publish and readers to keep learning
An intuitive editor with formatting, images, and styling options.
Get AI-powered suggestions and content generation to help you write.
Export to PDF and EPUB formats compatible with all major platforms.
Sell directly to readers through our integrated marketplace.
Stripe integration ensures safe transactions and automatic payouts.
Every ebook is reviewed before listing to maintain marketplace quality.
Four steps to publishing your ebook
Use our editor to draft and format your content with chapters and images.
Add cover images and customize the look and feel of your ebook.
Set your price and request a review to list your book in the store.
Receive 90% of every sale directly to your connected account.
Describe your idea, let AI draft it, edit in our editor, and publish — all in under a minute
Two ways to use the platform
Start in the store and switch to writer mode anytime.
The only platform with AI writing, built-in editor, and 90% revenue — all in one place
| Feature | BookWorld | G Gumroad | L Leanpub | K Amazon KDP |
|---|---|---|---|---|
| Built-in rich text editor | ||||
| AI writing assistant | ||||
| AI-generated book drafts | ||||
| EPUB import | ||||
| PDF & EPUB export | ||||
| KDP validation | Manual | |||
| Image library & search | ||||
| Built-in bookstore | ||||
| Author revenue share | 90% | 90% | 80% | 35-70% |
| Instant Stripe payouts | ||||
| Author blog | ||||
| Audio ebook support | Audible | |||
| Free plan available | ||||
| Multi-language support | ||||
| Premium translations via TranslateHub | ||||
| Reader library & downloads |
Everything you need to know about the platform
From My Library, choose Quiz & report on a book. When ready, each easy, medium, and hard quiz has 10–15 questions, with saved scores and explanations after submission. Quizzes are generated asynchronously for submitted and published editions, so not every book has them yet. These are AI-generated practice quizzes, not official Accelerated Reader assessments, reading-level certifications, or AR points.
Sharing is optional. Anyone with an active link can see your display name, book title, page-view progress, and quiz scores — not your email or quiz answers. You can revoke the link with Stop sharing. Progress reflects the furthest page viewed, not verified reading or mastery.
Yes! The Free plan lets you create 1 ebook, publish it to the store, use AI writing assistance (100k tokens/month), and export up to 30 times. No credit card required. Upgrade anytime for more capacity.
When a reader purchases your ebook, you keep 90% of the sale price. The platform takes only a 10% fee. Payments are processed securely through Stripe Connect and deposited directly to your bank account. No hidden fees, no surprises.
Absolutely. We offer built-in KDP validation that checks your ebook against Amazon's requirements — cover dimensions (1600×2560), metadata, chapter structure, image resolution, and file size. Export as PDF or EPUB and upload directly to KDP.
AI Draft generates entire chapters from a topic description. AI Rewrite improves your existing text. Insert at Cursor adds AI-generated content exactly where you need it. You can also get AI-suggested cover image keywords and regenerate individual chapters. AI usage is metered by tokens (input + output) with monthly allowances by plan — Free 100k, Basic 2.5M, Premium 6M, Pro 15M.
Yes, 100%. You retain full copyright and ownership of everything you write. We never claim any rights to your content. You can unpublish, delete, or republish your work at any time.
Connect your Stripe account from the dashboard. When readers buy your ebooks, payments are processed automatically. You can track every transaction — gross sales, your 90% earnings, and the 10% platform fee — all in real-time from your Payouts page.
PDF (print-ready with customizable page sizes: 6×9, 5.5×8.5, 8.5×11) and EPUB (for digital readers like Kindle, Apple Books, Kobo). Both include table of contents, page numbers, and proper formatting.
Yes! Import any EPUB file and we'll automatically parse it into chapters with formatting preserved. You can then edit, enhance with AI, add images, and republish. PDF import is coming soon.
Yes. Every author gets a built-in blog to share updates, writing tips, and behind-the-scenes content. Blog posts help build your audience and drive traffic to your ebooks in the store.
Premium and Pro books are translated into Chinese, Spanish, Japanese, and Korean when you publish. The book’s own language is skipped. Readers can switch language in the reader, and a purchase includes every finished language. PDF and EPUB downloads are the original edition. Powered by translatehub.io.
Audio export is available for converting your ebooks into audio format. Readers can see an audio badge on supported books and download the audio version alongside PDF and EPUB.
Start for free and upgrade as you grow. Plans include monthly AI token allowances.
All plans include 90% author revenue share, secure payments, and anytime cancellation.