Nestly Extension
Alt Text Generator
Accessible images, powered by AI
Automatically generate thoughtful, human-centric alt text for your media assets using OpenAI. This app considers both the image content and its surrounding context, helping your team uphold accessibility standards without slowing down production.
How it works
Use cases
Here's how Nestly can help you
AI-Generated Alt Text
Write thoughtful, accessibility-friendly image descriptions using OpenAI with one click.
Context-Aware Descriptions
Tailors alt text to both the image content and the field or component it lives in.
Fast, Inclusive Workflows
Empower editors to meet accessibility goals without slowing down delivery.
Instant Setup
Connect your API key and you’re live — no complex config or training needed.
“The Alt Text Generator improved our accessibility tenfold. Content editors now take real ownership of alt text, making our site more inclusive than ever.”
— Amanda D., UX Manager
Ready to enhance your Contentful experience?
Install the Alt Text Generator App and upgrade your Contentful experience today.