Reach new audiences

E-book Conversion with AI

Your book as an e-book (EPUB 3) ready for the major stores, with a perfect read on any device, within 24 hours.

$29
Save ~81% on the market you pay from $150
Convert now How it works

Self-service

How it works in 4 steps.

  1. 01

    Upload your book as PDF

    Upload your book as a PDF. Quick and easy.

  2. 02

    Buy the conversion

    Complete the purchase of the e-book conversion quickly and securely.

  3. 03

    Receive the EPUB 3 within minutes

    Your book arrives as a structured EPUB 3, compatible with the major e-readers.

  4. 04

    Metadata and report

    You also get a spreadsheet with all the metadata and a report with the details of the conversion.

From file to store

How AI converts your book into an e-book.

A conversion that respects your content and delivers a flawless read on any screen.

  1. Smooth reading on any screen

    • The text adapts to phones, tablets and e-readers.
    • Fonts, sizes and spacing adjustable by the reader.

  2. Structure preserved

    • Chapters, headings and a navigable table of contents kept.
    • Images and page breaks in the right place.

  3. Ready for the stores

    • EPUB file compatible with the major bookstores.
    • The standard accepted by Amazon, Apple, Google and others.

  4. Formatting check

    • We check the read from start to finish.
    • We fix conversion issues before delivery.

Deliverables

What you get.

.epub

Your book in EPUB 3

A structured EPUB 3 file, ready to publish in the major stores, with a perfect read on any device.

.xlsx

Metadata and report

A spreadsheet with all your book's metadata and a report with the details and checks of the conversion.

Privacy

Privacy guaranteed

Your file never trains our models and remains 100% yours, from upload to delivery.

Savings + Time

How much you save in money and time.

KlooBR artificial intelligence

Market traditional

Criterion KlooBR Traditional market
Price$29from $150
Turnaroundwithin 24h1–2 weeks
How you order100% online, self-servicequotes, emails and waiting
Documentationmetadata + conversion reportrarely included
Compatibilitymajor e-book storesvaries by professional

*Market prices are reference averages for a book of about 200 pages. KlooBR's price and turnaround don't change with the characteristics of your book.

Social proof

Authors who published their e-book with KlooBR.

  • My PDF became a flawless e-book the same day. I published in the stores without any technical headaches.
    Vanessa Souzaindependent author · Brazil
  • It reads perfectly on my phone and e-reader. It looked like the work of a big publisher.
    Marcelo Pintonon-fiction author · Portugal

Questions

Frequently asked questions

Which file do I upload?
Upload your book as a PDF. AI takes care of converting it to EPUB, the format accepted by the major stores.
Which devices does the e-book work on?
Phones, tablets and e-readers. The text adapts to the screen, with font and size adjustable by the reader.
Do you publish the book in the stores for me?
We deliver the EPUB file ready to publish. You publish it in each store yourself, easily, or through Clube de Autores.
What if the conversion has an error?
Every conversion goes through structure and compatibility checks, and you get a report with the details. If anything needs fixing, our support team will sort it out.

Goes well with E-book Conversion

With your e-book ready, win readers.

Once your book is published, the next step is to sell and reach more people, with a partner for every step.

Translation Reach readers in 80+ languages. The translation gets the same editorial care as your book. $99 See service → Copy Editing & Proofreading Spelling, grammar, flow and consistency. Your text flawless and ready to publish. $89 See service → Book Review A complete editorial assessment of your manuscript: strengths, weaknesses and what to improve. $19 See service →

Convert your book into a store-ready e-book.

Upload your book as a PDF and receive, within 24 hours, an EPUB 3 e-book ready for the major stores.

$29
Save ~81% on the market you pay from $150
Convert now See other services
$29 EPUB 3 within minutes
Convert now

Sign in KlooBR

Already have an account with Clube de Autores, Literary Highways or Club de Autores? Use the same email and password. No need to create a new account.