Micro-SaaS Easy 3,600/mo

AI Alt Text Generator

Auto-generate SEO-friendly and accessible alt text for all images on your website using AI vision models. Boost SEO and accessibility at once.

AISEO
MRR Potential
$3K–$15K
Time to MVP
2–3 weeks
Search Volume
3,600/mo
Market Size
$1.2B

The Problem

70% of website images have missing or unhelpful alt text. This hurts SEO rankings (Google Image search drives 20% of traffic) and fails WCAG accessibility compliance. Writing alt text for 500+ images manually is impractical.

The Solution

Upload images or enter a URL → AI generates descriptive, SEO-optimized alt text for every image. Bulk processing for e-commerce catalogs. WordPress and Shopify plugins for auto-generation.

Target Audience

E-commerce sites with 500+ product images, content marketers, and websites that need WCAG accessibility compliance for image alt text

Key Features

1
AI-powered alt text generation from any image
2
Bulk processing for entire websites
3
SEO keyword integration in descriptions
4
WordPress and Shopify plugins
5
WCAG-compliant descriptive text
6
API for custom CMS integration

Market Opportunity

Market Size
$1.2B — image SEO and web accessibility tools market growing at 20% CAGR
Monthly Searches
3,600/mo
MRR Potential
$3K–$15K
Why Now?

AI vision models (GPT-4V, Claude Vision) can now generate highly accurate image descriptions. Google's 2025 algorithm increases weight of image SEO. ADA lawsuits make accessibility urgent.

Revenue Model

Usage-based: Free (50 images/mo), $15/mo Starter (500 images), $39/mo Pro (5,000 images, plugins), $99/mo Enterprise (unlimited, API, custom training).

Competitive Landscape

AltText.ai

AI alt text generator at $8/mo for 250 images. Growing product with decent quality

Ahrefs Alt Tag Checker

Part of $99/mo SEO suite. Only identifies missing alt text, doesn't generate it

Manual copywriters

Agencies charge $0.50-$2 per alt text. Expensive at scale and slow turnaround

Recommended Tech Stack

Next.jsOpenAI Vision APIPostgreSQLWordPress REST APIShopify APIStripe

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