Step 1
Add a small script to your site layout.
InstantAlt
A small script for AI alt text on any website
InstantAlt helps teams improve alt text for images that are missing descriptions without replacing the CMS, installing a plugin, or rebuilding the site.
Works on any siteNo plugin requiredFast to deploy
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Snippet
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InstantAlt
How it works
Drop it in once, then let the script handle missing alt text
A good fit when teams need faster deployment than a plugin and broader coverage than platform-specific tools.
Step 2
The script scans images and finds missing alt text.
Step 3
ImgToAlt generates AI alt text for those image URLs.
Step 4
Your site gets better coverage without platform lock-in.
Features
Built for fast image coverage on any stack
InstantAlt works well for custom sites, headless builds, landing pages, and stacks that do not want a separate plugin.
One script for any website
Use a lightweight embed across storefronts, landing pages, and custom CMS builds.
Find missing alt automatically
Scan quickly for images without alt text so teams can focus only on the gaps that matter.
Fits modern frontend patterns
Supports dynamic templates, reusable components, and client-side rendering workflows.
Good for SEO and accessibility
Add image descriptions that strengthen content quality signals across the page.
Compatibility
Fits the websites your team already runs
Especially useful when your stack is more diverse than a single platform.
Custom HTML sites
Next.js and React
Headless storefronts
Legacy CMS themes
Marketing landing pages
Agency client sites
Webflow-style builds
Custom ecommerce stacks
Pricing
Start free, then scale as image coverage grows
Try InstantAlt first, then upgrade once you need to process more images or more sites.
FAQ
Common questions before adding the script
Quick answers to help teams decide when InstantAlt is the right fit.
Do I need a plugin?
No. InstantAlt only needs a small JavaScript snippet.
Can I use it on non-ecommerce sites?
Yes. It works well for content sites, SaaS landing pages, ecommerce and web apps.
Can I test it on one page first?
Yes. You can test on a single page and then expand sitewide.
What if I need a review workflow later?
You can combine it with the dashboard, scan tools, and ImgToAlt API workflows.