---
title: "Alt Text Generator"
description: "Generate accessible alt text for images with vision AI."
keywords:
  - image alt text generator
  - accessibility alt text
url: "https://pixeltable.com/tools/alt-text-generator"
---

# Alt Text Generator

Generate accessible alt text for images with vision AI.

Free online tool by Pixeltable. Run it at https://pixeltable.com/tools/alt-text-generator (interactive, no sign-up).

## Features

- Vision LLM captions
- Accessibility-focused
- Free tier

## FAQ

### Why is alt text important?

Alt text improves accessibility for screen readers and can boost SEO for image-heavy pages.