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Alt Text Generator

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from $0.01 / 1,000 results

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Alt Text Generator

Alt Text Generator

Alt Text Generator automatically generates descriptive alt text for images using AI to help you rank faster on Google. Rank faster on search engines with SEO optimized alt text descriptions and increase visibility.

Pricing

from $0.01 / 1,000 results

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0.0

(0)

Developer

Bryam Loaiza

Bryam Loaiza

Maintained by Community

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0

Monthly active users

5 hours ago

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Alt Text Generator AI — Batch Image Descriptions

Generate SEO-friendly, accessibility-ready alt text for hundreds of images in one run — powered by Alt Text Generator AI.

Perfect for content teams, WordPress sites, e-commerce catalogs, and WCAG accessibility audits.


Get started in 2 minutes

  1. Get your API key — sign up or log in at alttextgeneratorai.com and copy your API key.
  2. Paste image URLs — add one or hundreds of direct image links (.jpg, .png, .webp, etc.).
  3. Run the Actor — enter your API key, choose a language, click Start.
  4. Download results — open the Dataset tab and export JSON or CSV with every altText ready to paste into your CMS.

Each generated alt text uses one credit on your Alt Text Generator AI account. This Actor is free on Apify — you pay Apify compute plus your API credits.


What this Actor does

FeatureDescription
Bulk image URLsPaste many image links at once — no one-by-one uploads
35 languagesEnglish, Spanish, French, German, Italian, Portuguese, Dutch, Russian, Chinese, Japanese, Korean, Arabic, Swedish, Norwegian, Danish, Finnish, Polish, Turkish, Hindi, Bengali, Urdu, Thai, Vietnamese, Indonesian, Malay, Filipino, Greek, Hebrew, Hungarian, Czech, Romanian, Bulgarian, Ukrainian, Croatian, Serbian
Export-ready outputDataset with imageUrl, altText, status, and timing per row

Who it's for

  • SEO teams improving image search rankings and rich results
  • Accessibility / WCAG workflows fixing missing or weak alt attributes
  • WordPress & CMS users batch-processing media libraries
  • Developers automating alt text via the Apify API

Input guide

FieldWhat to enter
Image URLsPublic direct links to images (required)
Alt Text Generator AI API keyYour key from alttextgeneratorai.com
LanguageOutput language for all images in the run
Max imagesCap per run (should not exceed your remaining credits)

Example image URLs

https://yoursite.com/uploads/2024/hero.jpg
https://yoursite.com/uploads/2024/product-01.png

Use direct image URLs, not HTML page links.


Output

Each run produces a dataset with one row per image:

ColumnDescription
imageUrlThe image that was processed
altTextGenerated alt text (on success)
statussuccess or error
charCountLength of generated alt text
processingTimeMsTime per image

A SUMMARY is also saved in the key-value store with run totals.


Pricing

WhereCost
ApifyFree Actor + standard Apify compute
Alt Text Generator AIalttextgeneratorai.com1 credit per image

Get credits and manage your API key at https://alttextgeneratorai.com


Tips for best results

  • Use public, direct image URLs (CDN or /uploads/ links work best).
  • Avoid hotlink-blocked URLs; if an image fails, host it on your own domain.
  • Set Max images to match your remaining credits before large batch runs.


Support