Built for publishers

Professional Ebooks 


Made Fast and Simple

Simon is a web-based app that lets you 
produce professional-quality, fully validated, 
and EAA-compliant ebooks in minutes.

Free trial

How It Works

Data Import

Export your book from InDesign to EPUB format with our Simon Connector add-on (or use your existing EPUB file).

# 1

Open the GUI

Upload your book into Simon and open it
in the clean and intuitive WYSIWYG editor.

# 2

Edit your Ebook

Update structure, content, metadata, and cover. Full manual edits or automation? 
Your choice.

# 3

Automate & export

Let Simon automatically generate an optimised, EAA-compliant EPUB — ready for distribution.

# 4

Time is Money.

Simon Saves Both.

Simon simplifies your ebook workflow and save up to 70% time and 50% cost with an intuitive and scalable tool. Built for publishing teams, content editors, typesetters, and developers.

Calculate your savings
Calculate your savings

Features & Benefits

Accessibility by Design

Ensure compliance with the European Accessibility Act.
Alt Tags

Edit EPUBs in a clean, intuitive WYSIWYG interface.
Book Partition

Customize layout, fonts, metadata, and covers.
Global Styles

Standards-compliant EPUBs ready for any platform.
International experience

Trusted by Publishers, Editors, and Developers Around the Globe

From independent authors to international publishing houses, Simon helps teams create and maintain accessible, high-quality eBooks — faster, cheaper, and with fewer headaches.

Join the growing number of organizations streamlining their publishing workflow with Simon.
Customer Testimonials

What do our customers say?

The best way to showcase our commitment is through the experiences and stories of those who have partnered with us.

We are a boutique publisher that cares deeply about every aspect of the books we release. We want our readers to have a high-quality experience across all formats. It was therefore important for us to find a tool that could transfer our finely crafted print layouts into electronic form in a way that makes the difference almost unnoticeable. Simon allows us to do exactly that, and thanks to it we sell an above-average share of our titles as ebooks.

Tomáš Baránek

Founder

Jan Melvil Publishing

After a year of testing Simon, I can say it outperforms InDesign for ebook production. The interface is intuitive and clear, so you don’t need expert typography skills to create high-quality EPUBs. A major advantage is the AI integration for generating alternative image texts, which makes meeting EAA accessibility standards much easier. I recommend Simon to any publisher with ebooks in their portfolio.

Nataša Vaňková

Head of DTP

Albatros Publishing

Flexible Pricing

Flexible plans for every volume

Self publishers

For small and boutique publishing houses with a limited publishing schedule.

$ 25 per book

Up to 3 books / month Pay as you use 30 minutes of support included Unlimited storage for your books

Zjistěte více

Self publishers

For small and boutique publishing houses with a limited publishing schedule.

$ 25 per book

Up to 3 books / month Pay as you use 30 minutes of support included Unlimited storage for your books

Zjistěte více

Self publishers

For small and boutique publishing houses with a limited publishing schedule.

$ 25 per book

Up to 3 books / month Pay as you use 30 minutes of support included Unlimited storage for your books

Zjistěte více
All-in-one solution

Calculate your savings

Dive into the world of data-driven growth. Get started today and watch your online business thrive.