Alt Text Generator for AVIF and SVG

Finally, alt text for AVIF and SVG — seamlessly with AltTextLab

AltTextLab is one of the first platforms to fully support automatic alt text generation for AVIF and SVG images — making your site more accessible and SEO-friendly without the technical hassle.

New image formats, old accessibility problems

AVIF and SVG are revolutionizing web performance and design. But as these formats gain popularity, accessibility tools haven't kept up. Many websites today risk SEO penalties and poor user experiences simply because AVIF and SVG images lack proper alt text.

Alt text for the modern web — done automatically

AltTextLab bridges the accessibility gap by offering full alt text support for AVIF and SVG formats. Our intelligent automation creates precise, human-readable descriptions — helping your site meet accessibility standards and rank higher in search engines.

Native support for AVIF and SVG formats

Support for all major image formats: PNG, JPG, and WebP

Over 95% description accuracy

WCAG compliance built-in

How it works

Generate alt text in 3 simple steps

Upload your website or images to AltTextLab.

Let our AI scan, recognize, and describe every AVIF and SVG image.

Apply the generated alt text directly to your site.

Yes, it’s really that easy.

Get started

What makes AltTextLab different?

Exclusive AVIF support

One of the first platforms to natively handle AVIF alt text.

Smart SVG recognition

Describes even intricate vector graphics with precision.

Full image format coverage

Works seamlessly with PNG, JPG, WebP, AVIF, and SVG.

Boost SEO & Compliance

Make your website better, more accessible, and easier to find.

Bring accessibility to every image

Start enhancing your website’s accessibility and SEO with effortless AVIF and SVG alt text generation.

Start free trial