Convert TEX to EPUB3
Max file size 100mb.
TEX vs EPUB3 Format Comparison
| Aspect | TEX (Source Format) | EPUB3 (Target Format) |
|---|---|---|
| Format Overview |
TEX / LaTeX
Document Preparation System
LaTeX is a high-quality typesetting system designed for scientific and technical documentation. Created by Leslie Lamport in 1984, it's the standard for academic papers in mathematics, physics, and computer science. Scientific Academic Plain Text |
EPUB 3.0
Modern E-book Standard
EPUB 3.0 (2011, updated 2019) is the latest e-book standard from IDPF/W3C. It supports HTML5, CSS3, JavaScript, MathML, SVG, audio, video, and comprehensive accessibility features. It's the most capable open e-book format available. E-book HTML5 MathML |
| Technical Specifications |
File Extension: .tex, .latex, .ltx
MIME Type: application/x-tex Character Set: UTF-8, ASCII Type: Plain text markup Processing: Compiled to PDF/DVI |
File Extension: .epub
MIME Type: application/epub+zip Structure: ZIP with XHTML5/CSS3 Math Support: MathML 3.0 native Media: MP3, MP4, WebM, SVG |
| Syntax Examples |
\documentclass{book}
\begin{document}
\chapter{Calculus}
The derivative of $f(x)=x^2$
is $f'(x)=2x$.
\begin{equation}
\int_0^1 x^2 dx = \frac{1}{3}
\end{equation}
\end{document}
|
<!DOCTYPE html>
<html xmlns:epub="...">
<body>
<h1>Calculus</h1>
<p>The derivative of
<math><mi>f</mi><mo>=</mo>
<msup><mi>x</mi><mn>2</mn>
</msup></math>...
</p>
</body></html>
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| Content Support |
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| Version History |
1978: TeX created by Donald Knuth
1984: LaTeX 2.0 by Leslie Lamport 1994: LaTeX2e (current) 2020: LaTeX3 interfaces mature |
2007: EPUB 2.0 released
2011: EPUB 3.0 (HTML5, MathML) 2014: EPUB 3.0.1 2019: EPUB 3.2 (W3C Rec) |
| Software Support |
TeX Live: Full distribution
MiKTeX: Windows distribution Overleaf: Online editor TeXstudio: Cross-platform IDE |
Apple Books: Full EPUB3 support
Google Play Books: Full support Kobo: Full support Calibre: Read/Convert |
Why Convert LaTeX to EPUB 3.0?
EPUB 3.0 is the most advanced open e-book format, specifically designed to handle complex scientific and technical content. Unlike EPUB 2.0 which struggled with mathematical notation, EPUB 3.0 includes native MathML support - making it the ideal format for converting LaTeX documents with equations.
For academic authors and publishers, EPUB 3.0 opens the door to digital distribution of textbooks, research papers, and scientific publications. Students can read your content on tablets, phones, and e-readers with proper mathematical rendering, reflowable text, and accessibility features.
The format also supports multimedia embedding, allowing you to include audio narration, video demonstrations, and interactive elements. This makes EPUB 3.0 perfect for creating rich educational materials that go beyond what printed textbooks can offer.
EPUB 3.0's accessibility features (WCAG compliance, text-to-speech, screen reader support) ensure your content reaches the widest possible audience, including readers with visual impairments or learning disabilities.
Practical Examples
Example 1: LaTeX Equation to MathML
Mathematical formulas are converted to native MathML for proper rendering:
$E = mc^2$
\[\int_0^\infty e^{-x^2} dx
= \frac{\sqrt{\pi}}{2}\]
<math> <mi>E</mi><mo>=</mo> <mi>m</mi> <msup><mi>c</mi> <mn>2</mn></msup> </math>
Example 2: Creating an Accessible Textbook
EPUB 3.0 includes accessibility metadata and features:
<package xmlns="http://www.idpf.org/2007/opf">
<metadata>
<meta property="schema:accessMode">textual</meta>
<meta property="schema:accessMode">visual</meta>
<meta property="schema:accessibilityFeature">MathML</meta>
<meta property="schema:accessibilityFeature">alternativeText</meta>
<meta property="schema:accessibilityHazard">none</meta>
</metadata>
</package>
Example 3: Adding Media Overlays
EPUB 3.0 supports synchronized audio narration for read-aloud functionality:
<!-- SMIL media overlay for chapter narration -->
<smil xmlns="http://www.w3.org/ns/SMIL">
<body>
<par id="p1">
<text src="chapter1.xhtml#para1"/>
<audio src="audio/chapter1.mp3" clipBegin="0s" clipEnd="5s"/>
</par>
</body>
</smil>
Frequently Asked Questions
Q: What's the difference between EPUB 2.0 and EPUB 3.0?
A: EPUB 3.0 is a major upgrade: it uses HTML5/CSS3 instead of XHTML 1.1, adds native MathML support for equations, allows embedded audio/video, supports JavaScript interactivity, and includes comprehensive accessibility features. EPUB 2.0 couldn't handle mathematical content properly.
Q: Will my LaTeX equations render correctly?
A: Yes, LaTeX equations are converted to MathML 3.0, which EPUB 3.0 supports natively. Most modern e-readers (Apple Books, Google Play Books, Kobo) render MathML correctly. Some older devices may show fallback images instead.
Q: Can I read EPUB 3.0 on Kindle?
A: Amazon Kindle doesn't support EPUB directly. You can convert EPUB 3.0 to KF8/AZW3 format using Calibre or Amazon's KindleGen. Note that some EPUB 3.0 features (like JavaScript) won't work on Kindle. For full MathML support, consider using our TEX to AZW3 converter.
Q: Which devices fully support EPUB 3.0?
A: Apple Books (iOS/macOS), Google Play Books, Kobo e-readers, and most Android reading apps fully support EPUB 3.0 including MathML. Desktop apps like Calibre and Thorium Reader also provide excellent support.
Q: What happens to my LaTeX figures and images?
A: Images referenced in your LaTeX document are embedded in the EPUB file. Vector graphics (TikZ, PGF) are converted to SVG where possible for crisp rendering at any zoom level. Raster images are preserved in their original format.
Q: Can I include interactive elements?
A: EPUB 3.0 supports JavaScript, enabling interactive quizzes, animations, and widgets. However, JavaScript support varies by reader - Apple Books has good support, while others may disable it for security. The conversion preserves static content as a fallback.
Q: Is EPUB 3.0 accessible for visually impaired readers?
A: Yes, EPUB 3.0 was designed with accessibility in mind. It supports screen readers, text-to-speech, adjustable fonts, high contrast modes, and media overlays for synchronized audio narration. Our converter includes appropriate accessibility metadata.
Q: Should I use reflowable or fixed layout?
A: For text-heavy documents like papers and textbooks, reflowable layout is recommended - it adapts to screen size and user preferences. Fixed layout is better for documents where precise positioning matters, like art books or complex diagrams. Our converter uses reflowable by default.