Outsource Epub3 Conversion Services

ePub3 Conversion Services

Convert your eBook and other content into the ePub3 format at prices starting at just $6/hour

The rise of e-learning and e-reading has led to a greater demand for properly structured and technologically-able eBook formats. ePub is amongst the most popular and preferred formats supported by the International Digital Publishing Forum (IDPF). An open, standard format, ePub is highly responsive to all kinds and sizes of gadgets such as smartphones, laptops, tablets, etc.

Flatworld Solutions is one of the leading outsourcing companies providing accurate and efficient ePub conversion services to clients around the globe. We have a vast team of professionals equipped with advanced technological support to manage high-volume ePub3 conversion solutions for publishing and distributing them across eBook platforms.

With a wealth of experience in the field, we provide accurate ePUB conversion services to publishers, online/offline educational institutions, organizations, associations and forums, etc.

ePub3 Conversion Services We Offer

Our end-to-end ePub conversion services include the following -

  1. Design Optimization

    Design Optimization

    Depending on the logical advanced navigation, we prepare a custom style sheet synchronizing audio, video, and other interactive features. We also offer accessibility and tagging support that includes XHTML5, CSS3, video and audio tags.

  2. Fixed-layout ePub3

    Fixed-layout ePub3

    The experts at Flatworld have in-depth expertise in developing fixed layout eBooks in the ePub format for STM and non-STM content. We declutter the content and make it more interactive with graphic elements and illustrations.

  3. Enhanced Layout ePub

    Enhanced Layout ePub

    We specialize in developing reflowable and interactive eBooks that have been gaining immense popularity amongst educational organizations to ensure unique eLearning experiences. We integrate animation, other interactive graphics and arrange the content and images in a way to ensure ease and pleasure of reading.

  4. Conversion in Multiple Languages

    Conversion in Multiple Languages

    We have a team of dedicated native writers that extend ePub conversion in multiple global languages of your choice.

  5. Support for MathML

    Support for MathML

    Our team has expertise in the conversion and formatting of high-design textbooks and MathML. We also extend the required support for scalable vector graphics and other complex content.

40% Cost Reduction
8-24 Hrs Faster Turnaround
500+ Satisfied Clients
350+ Skilled Data
Management Experts
99% Accuracy
16Years Experience

Other Services You Can Benefit From

Why Hire Flatworld as Your ePub3 Conversion Service Provider?

Some reasons to work with us include -

  • Assured Quality

    From proper editing to optimizing the reading experience across all browsers and gadgets, we leave no stone unturned to ensure top-notch quality conversion to the ePub format.

  • Affordable Pricing

    We offer multiple price packages with room for customization to ensure that the project deliverables match your budget expectations.

  • Complete Data Security

    Being an ISO/IEC 27001:2022 certified company, we are highly reliable when it comes to maintaining the safety of your data.

  • Global Presence

    With offices located around the world, we have the ability to extend multiple-language support and conversion of documents.

  • Dedicated Team

    We have a vast pool of professionals trained in working with all types of source files such as XML, PDF, MS Word, etc., and converting them to ePub format files with almost 100% accuracy.

Client Success Stories

FWS Provided Data Entry & Tagging Services to a Sports Analytics Firm

Data Entry & Tagging Services to a Sports Analytics Firm

One of the leading sports analytics firm required reliable data tagging services, so they contacted us. We provided cost-effective services for this purpose.

Read more
Case Study on Data Extraction for a Management Consulting Firm

Data Extraction Services to a Consulting Firm

A well-known consulting firm wanted to achieve greater productivity by leveraging its data. We delivered data that could be put into action efficiently.

Read more


Flatworld Solutions gets great results! Their team is efficient and professional and has helped me to grow my business tenfold!

President, Leadership Training company in the US More Testimonials »

Outsource ePub3 Conversion Services to Us

At Flatworld, we adhere to IDPF standards to provide superior quality ePub conversion and formatting services. With our ePub conversion we give proper attention to the style, design, and presentation of the eBook that includes videos, images, audio, etc. So, with the focus on delivering end-to-end conversion solutions, we have helped hundreds of publishers, enterprises and educational organizations to share eBooks with their users in the ePub format.

Contact us today to know more about our ePub conversion services and get started.

Contact Us


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Flatworld Solutions

116 Village Blvd, Suite 200, Princeton, NJ 08540


Aeon Towers, J.P. Laurel Avenue, Bajada, Davao 8000

KSS Building, Buhangin Road Cor Olive Street, Davao City 8000

Our Customers

  • Movement Mortgage
  • Alcon
  • ARI
  • Maximus
  • Redwood E-Learning Systems