Drop one lightweight snippet. AltSnap.ai generates accurate, WCAG-friendly alt text for every image, caches results, and serves them without slowing your page.
No credit card required • Get 20 images for free
Generate accurate, WCAG-friendly alt text automatically — with one snippet, zero slowdown, and better SEO.
AI writes human-like, page-context-aware descriptions for every image — no manual tagging or CMS edits.
Automated scans analyze your site's SEO and AEO coverage and provide actionable recommendations to improve search visibility.
Drop a single script tag. Works with HTML, React, Next.js, WordPress, and Shopify.
Alt text aligned with WCAG guidance to help keep your site inclusive and compliant.
Structured, meaningful alt text helps search engines index images better and improves click-through from image search.
Each generation includes a confidence score. Low-confidence results are flagged for review so you can spot issues fast.
Make quick tweaks in the dashboard or via API. Your edits overwrite AI and are served instantly from the cache.
Edge caching serves descriptions instantly — zero layout shift or performance hit.
Add one lightweight snippet and instantly generate page-context-aware, WCAG-compliant alt text for every image — no plugins, no manual tagging, no performance hit.
Get Started FreeAll plans include page-context-aware AI, caching, and WCAG-friendly output. Start free and scale as you grow.
250 generations / month
5,000 cached views
≈ $0.020 per generation
✓ AI-SEO scans included
1,500 generations / month
50,000 cached views
≈ $0.017 per generation
✓ AI-SEO scans included
5,000 generations / month
100,000 cached views
≈ $0.015 per generation
✓ AI-SEO scans included
15,000 generations / month
500,000 cached views
≈ $0.010 per generation
✓ AI-SEO scans included
Transparent overages: $1 per 100k additional views • $0.01 per extra generation.
Everything you need to know about AltSnap’s page-context-aware alt-text, caching, and credits.
AltSnap is page-context-aware. We read the surrounding copy, headings, and metadata to generate human-like, WCAG-friendly alt text that reflects the image’s role on the page—no manual tagging or CMS edits.
Add a tiny JavaScript snippet or call our API from your backend. Works with Shopify, WordPress, Next.js, static sites, and more. No template rewrites needed—AltSnap injects alt text at render time and caches the result.
We compute a confidence score for every generation. Low-confidence results are flagged for review, and you can approve or edit them in the cache. Your edits are then served from the cache automatically, maintaining your full control.
No—by default your content is not used to train shared models. We store generated alt text in your cache to serve quickly and let you edit. You can opt-in to share anonymized signals if you choose.
Each generated alt text uses 1 generation credit; each served alt text counts toward cached views. If you exceed plan limits, overages are simple and transparent: $1 per 100k additional views and $0.01 per extra generation.
Yes. We follow WCAG recommendations for concise, descriptive alt text and avoid duplicating nearby captions. Generation supports 100+ languages based on page locale or your API hints.
Kingston, New Hampshire
