AltText.ai
AI tool that automatically generates descriptive alt text for images to improve SEO and AI search visibility.
| What is it | AI tool that automatically generates descriptive alt text for images to improve SEO and AI search visibility. |
|---|---|
| Pricing | Paid — from $5/mo |
| Free tier | Yes |
| Platform | Web Application |
| API | Yes |
| Works with | n8n |
| Best for | improving image SEO rankings, making products visible to AI shopping assistants |
| Domain registered | 2022 |
Data updated Aug. 1, 2026
What does AltText.ai do?
AltText.ai is a specialized tool that automatically creates descriptive alternative text (alt text) for images on your website. It analyzes any image—from product photos to blog graphics—and generates accurate, natural-language descriptions that explain what's in the picture. This isn't just basic object recognition; the tool creates contextually appropriate descriptions that include relevant details about scenes, objects, and people.
The tool stands out through its extensive integration options and automation capabilities. It offers direct plugins for WordPress, Shopify, Contentful, and other major platforms, plus browser extensions for Chrome and Firefox. What makes it particularly useful is its ability to work automatically across an entire website with minimal setup—you can install a single line of JavaScript or use a CMS plugin, and it handles the rest. It also supports bulk processing of existing images and generates descriptions in over 130 languages.
This tool is most valuable for website owners, content creators, and e-commerce businesses who want to improve their site's accessibility and search visibility. It's particularly useful for online retailers with large product catalogs, bloggers with extensive image galleries, and businesses looking to optimize for AI-powered search engines like ChatGPT and Perplexity. The automatic processing saves countless hours of manual alt text writing while ensuring consistent quality across all images.
Key features
What makes it stand outWho is AltText.ai for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardBronze
- 100 credits
- 0.05 cost per image
- 100 credits per month
- All integrations
- Alt text optimization
- Workflow tools
- Standard formats (JPG, PNG, GIF, WebP, BMP)
- 130+ languages
Silver
- 500 credits
- 0.04 cost per image
- 500 credits per month
- All integrations
- Alt text optimization
- Workflow tools
- Standard formats (JPG, PNG, GIF, WebP, BMP)
- 130+ languages
Gold
- 2,000 credits
- 0.03 cost per image
- 2,000 credits per month
- All integrations
- Alt text optimization
- Workflow tools
- Standard formats (JPG, PNG, GIF, WebP, BMP)
- 130+ languages
- Advanced formats (SVG, AVIF)
Titanium
- 5,000 credits
- 0.02 cost per image
- 5,000 credits per month
- All integrations
- Alt text optimization
- Workflow tools
- Standard formats (JPG, PNG, GIF, WebP, BMP)
- 130+ languages
- Advanced formats (SVG, AVIF)
Platinum
- 10,000 credits
- 0.02 cost per image
- 10,000 credits per month
- All integrations
- Alt text optimization
- Workflow tools
- Standard formats (JPG, PNG, GIF, WebP, BMP)
- 130+ languages
- Advanced formats (SVG, AVIF)
Trust & presence
Gallery
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