eBooks That Work on Every Device, for Every Reader.
Readers access content on phones, tablets, e-readers, and desktops. S4Carlisle produces professional eBooks in all major formats, from any source file, with the accessibility features, interactive elements, and multilingual capabilities your titles need to reach the widest possible audience.
INTRODUCTION
Professional eBook Production. Any Format, Any Source.
We produce eBooks from a wide range of source files, including PDF, Word, InDesign, FrameMaker, QuarkXPress, and LaTeX. Our team handles everything from simple reflowable conversions to complex interactive and accessible formats, with quality assurance at every stage and delivery that meets the specific requirements of all major retail and institutional platforms.
WHAT WE OFFER
Formats We Produce
Reflowable ePUB
ePUB 2.0 and ePUB 3.0 in reflowable layouts, optimised for e-readers, tablets, and mobile devices. Content reflows to fit any screen size, with all internal and external hyperlinks activated and navigation elements fully functional across all major reading platforms.
Fixed-Layout ePUB
For design-heavy titles where layout must be preserved, including illustrated books, children’s titles, comics, and highly visual academic content. Available in ePUB 2.0, ePUB 3.0, and Kindle fixed-layout formats.
Kindle and MOBI
Reflowable and fixed-layout conversions for Amazon Kindle, including Kindle Comic Conversion. Files are tested and optimised for correct rendering across all Kindle devices and apps.
Accessible and Interactive PDFs
Web PDFs, interactive PDFs with embedded audio and video, PDFs with forms, and fully accessible PDFs with proper tagging and reading order for screen reader compatibility.
WHAT'S INCLUDED
Standard Features Across All eBook Formats
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Navigation table of contents, page labels, and landmarks for all major reading systems
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All internal and external hyperlinks activated
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Figures captured at 200 PPI and optimised for all devices
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Mathematical equations rendered in MathML and JPEG for compatibility across reading apps
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Responsive tables and multiple CSS stylesheets for cross-device rendering
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ONIX metadata tagging for distribution and discoverability
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Multilingual support, including Latin, European, Russian, and Asian scripts
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Source formats accepted: PDF, Microsoft Word, Microsoft PowerPoint, Adobe InDesign, Adobe FrameMaker, QuarkXPress, LaTeX