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Shopify Alt Text Generator for Every Store Image

Find missing alt text and generate accessible, SEO-friendly descriptions for product images, theme files, uploads, and blog posts. Review and apply changes in bulk with a Shopify alt text app built for real store workflows.
Try Free + Get 100 Credits

★★★★★ 4.9 out of 5 on Shopify App Store (160+ reviews)

How SEO HERO Works

Step 1.

Choose Your
Processing Mode

Select the option that fits your store and existing image content:

  • Process images missing alt text
  • Bulk process all selected store images
  • Process only new or previously unhandled uploads
Step 2.

Our Secret Recipe
Uses More Context

SEO HERO combines the image with relevant Shopify data and your generation settings:

Image and filename context

Brand rules and custom instructions

Targeted SEO keyword context

Relevant Shopify product information

Step 3.

Get SEO-Optimized
Alt Text

Generate clear image descriptions that:

  • Accurately describe the visible image
  • Use keywords only when relevant
  • Stay aligned with your brand
  • Support accessibility best practices

✨ COMPLETE STORE COVERAGE

Optimize All Your Store Images

Create accessible image descriptions for theme files, uploads, and blog posts—not only product images. Use the same generation, review, and bulk workflow across your store.

  • Products - Your core catalog
  • Theme Files - Headers & banners
  • Uploads - Media library
  • Blog Posts - Featured images
Try Free + Get 100 Credits

Powerful Features That
Set Us Apart

Bulk Processing Power

Process selected store images in bulk, review the generated results, and apply changes without editing every Shopify product manually.

The "Secret Recipe" Formula

Combine image context, Shopify product information, brand guidance, and relevant keyword signals to create more specific and useful descriptions.

Customization Options

Control the tone, format, language, character length, excluded words, and custom instructions used during generation.

SEO Keyword Integration

Add up to 100 target keywords and let SEO HERO consider them when they match the image and confirmed product context.

Brand Identity Preservation

Guide results with your brand name, preferred terminology, tone, and store-specific instructions for more consistent descriptions.

Multiple Language Support

Generate alt texts in multiple languages to support international storefronts while preserving your preferred tone and product context.

  • English
  • French
  • Spanish
  • +100 more

✨ NEW FEATURE

Google Search Console Context

Connect Google Search Console through SEO Health and use matched search queries as optional generation context. Control their influence while keeping image accuracy and accessibility first.

  • Match search queries to relevant products
  • Choose the GSC keyword impact
  • Review clicks, CTR, impressions, and position
  • Compare performance with keyword coverage
  • Leave unmatched products unchanged

Typical Alt Text Apps

  • Describes one image at a time
  • Relies mainly on visual recognition
  • Uses generic or manually entered keywords
  • Has limited Shopify product context
  • Makes large batches difficult to review
  • Keeps search performance separate from generation
  • Requires manual copy-and-paste workflows
  • May not preserve previous versions
  • Scans your Shopify store
  • Finds images missing alt text
  • Uses product and image context
  • Follows brand and keyword rules
  • Supports product-matched GSC queries
  • Bulk generates, reviews, and applies changes
  • Auto-processes new product images
  • Saves backups before updates
Try Free + Get 100 Credits

Why Shopify Merchants
Choose SEO HERO

★ 4.9 out of 5 (read reviews)
"I was able to get the Alt Text generated for 2000 images in just about an hour. The descriptions it provides are detailed and accurate."
Art Brown International Shop
United States
"Finally the only app that was able to write proper alt tags and at a good price. It costed around $15 to do 2,000 images whereas other apps were trying to charge 3 times the price."
Proper Goods Club
Canada
"This is the only app where the generated text actually made sense. I like that you can add keywords you want to focus on."
The Martial Artist
United States

Simple Pricing, Powerful Results

Choose the plan that matches your catalog size, automation needs, and SEO workflow.

Free Forever

$0

Get Started

Key features:

  • 100 AI-generated alt texts

Basic

$5 / per month

Get Started

Key features:

  • 150 AI-generated alt texts
  • SEO-friendly results with keyword controls
  • Bulk processing for product images

Premium

$15 / per month

Get Started

Key features:

  • 500 AI-generated alt texts
  • All Basic features
  • AI Agent: auto-optimize new products
  • Hyper SEO mode with custom keywords
  • Backup and restore your alt text
Most Popular

Premium Plus

$35 / per month

Get Started

Key features:

  • 2,000 AI-generated alt texts
  • All Premium features
  • Google Search Console integration
  • Product-matched query context
  • Adjustable GSC keyword impact
  • SEO Health performance insights
  • Alt text diversity for unique results

Transform Your Store Today

Stop writing image descriptions one by one. Let SEO HERO AI Alt Text Generator handle the repetitive work while you focus on growing your store.

Try Free + Get 100 Credits
  • Built for Shopify
  • Optimized for SEO
  • Designed for your success