Upload your ebook and get back an EPUB enriched with image descriptions. Fast, multilingual, EAA-ready.

EPUB Alt-Text Integrator is a SaaS tool that automatically creates image descriptions and embeds them into your EPUB file. It’s the fastest way to enrich existing ebooks with alt texts and prepare them for accessibility requirements.

Add Alt Texts to EPUB

See pricing

Stylized illustration of an EPUB generator machine by Have a Book, symbolizing ebook conversion.

Benefits

EPUB Alt-Text Integrator helps publishers and content providers quickly enrich existing ebooks with image descriptions. Instead of manual editing or partial solutions that only export text lists, you receive a ready EPUB file with alt text already embedded.

We’ve designed hundreds of functional covers encompassing a range of various genres—schoolbooks, medical materials, mathematical texts, historical volumes, law and reference books, and so many other assorted publications. We also create outstanding children’s book selections and smart-looking fiction and non-fiction covers.

Ready-to-use EPUB

You receive a finished EPUB file with alt texts embedded directly, without extra editing.

Ready-to-use EPUB

You receive a finished EPUB file with alt texts embedded directly, without extra editing.

Ready-to-use EPUB

You receive a finished EPUB file with alt texts embedded directly, without extra editing.

Language support

Alt texts can be generated in most world languages, depending on your needs.

Language support

Alt texts can be generated in most world languages, depending on your needs.

Language support

Alt texts can be generated in most world languages, depending on your needs.

Accessibility expertise

Our solution is built on accessibility knowledge, ensuring concise and high-quality descriptions.

Accessibility expertise

Our solution is built on accessibility knowledge, ensuring concise and high-quality descriptions.

Accessibility expertise

Our solution is built on accessibility knowledge, ensuring concise and high-quality descriptions.

Scalable automation

Simple, automated workflow that saves time and scales to large backlists

Scalable automation

Simple, automated workflow that saves time and scales to large backlists

Scalable automation

Simple, automated workflow that saves time and scales to large backlists

How it works

Upload & Pay

After logging in, upload one or more EPUB files. Our engine counts the number of image files inside and instantly shows you the price. You can then proceed with payment.

Upload & Pay

After logging in, upload one or more EPUB files. Our engine counts the number of image files inside and instantly shows you the price. You can then proceed with payment.

Upload & Pay

After logging in, upload one or more EPUB files. Our engine counts the number of image files inside and instantly shows you the price. You can then proceed with payment.

Alt text generation

The tool automatically generates alternative texts for each image, following WCAG guidelines and accessibility best practices.

Alt text generation

The tool automatically generates alternative texts for each image, following WCAG guidelines and accessibility best practices.

Alt text generation

The tool automatically generates alternative texts for each image, following WCAG guidelines and accessibility best practices.

Automatic integration

The generated alt texts are seamlessly inserted into the EPUB structure, without altering the layout or other content.

Automatic integration

Instantly preview your EPUB Fixed directly in your browser to ensure that the EPUB meets your expectations.

Automatic integration

The generated alt texts are seamlessly inserted into the EPUB structure, without altering the layout or other content.

Automatic integration

The generated alt texts are seamlessly inserted into the EPUB structure, without altering the layout or other content.

Download your enhanced EPUB

Once the process is complete, you will receive an email notification. Then you can download your EPUB enriched with image descriptions from your profile.

Download your enhanced EPUB

Once the process is complete, you will receive an email notification. Then you can download your EPUB enriched with image descriptions from your profile.

Download your enhanced EPUB

Once the process is complete, you will receive an email notification. Then you can download your EPUB enriched with image descriptions from your profile.

Pricing

Small

up to 50 images*

€4/EPUB

Add Alt Texts to EPUB

Medium

51–150 images*

€7/EPUB

Add Alt Texts to EPUB

Large

151–300 images*

€9/EPUB

Add Alt Texts to EPUB

Small

up to 50 images*

€4/EPUB

Add Alt Texts to EPUB

Medium

51–150 images*

€7/EPUB

Add Alt Texts to EPUB

Large

151–300 images*

€9/EPUB

Add Alt Texts to EPUB

Small

up to 50 images*

€4/EPUB

Add Alt Texts to EPUB

Medium

51–150 images*

€7/EPUB

Add Alt Texts to EPUB

Large

151–300 images*

€9/EPUB

Add Alt Texts to EPUB

For ebooks with 301+ images, please contact us for a custom quote.

* Prices are based on the number of unique image files inside the EPUB. If the same visual reuses the same file reference, it counts once; if the same visual is saved as separate files (e.g., image.jpg and image_copy.jpg), each is counted separately.

Who is it for?

EPUB Alt-Text Integrator is designed for organizations and professionals who need to make existing ebooks more accessible. Whether you manage large backlists, produce EPUBs for clients, or publish digital content for public use, the tool provides a simple way to enrich files with alt texts and meet accessibility requirements.

Publishers with large ebook backlists needing EAA compliance

EPUB designers and conversion specialists looking to streamline alt-text creation

Public institutions publishing reports in EPUB

Ebook aggregators and distributors

Digital libraries and university repositories

FAQ

Is the alt text EAA/WCAG-aligned?

In which languages are alt texts available?

How long does it take to generate and add alt texts into my EPUB?

How is the price calculated?

Can I edit the alt texts after generation?

What are the requirements for the file?

What about complex charts or equations?