Alt text supports SEO, accessibility, and clearer product image context.
Alt text describes an image when it cannot be seen. Search engines use it as a signal for image relevance; assistive technologies read it aloud to shoppers.
For Shopify merchants
- Many catalogs ship with blank alt fields on product images
- Manual editing per image does not scale for large stores
- Consistent formats (title + AI description) keep branding and keywords aligned
How ALT SEO helps
ALT SEO finds missing alt text, generates SEO-friendly alternatives with AI, applies your format components, and can keep processing new images and products automatically.