Altkit is a tool for generating alt text for images. It produces descriptions for screen readers, search, and AI summaries, and the site says the result is intended to be clear, concise, and accessible. The free web form lets a person try two images before continued use moves to the web app and browser extension.
The service is built for accessible publishing. It is described as suitable for everyday images, screenshots, and social posts, and it adds a Create Alt Text button directly into alt text dialogs on major social platforms including Bluesky, Mastodon, Deer.Social, LinkedIn, Instagram, and Facebook. The web form accepts direct uploads, including drag-and-drop, and supports PNG, JPG, GIF, WebP, and AVIF files. Its OCR-aware descriptions handle screenshots, memes, and infographics by including visible text alongside visual context. The generated text is described as natural when read aloud by screen readers.
Altkit says images are processed only to generate alt text and are immediately discarded, with nothing stored or shared. Plans unlock continued generation in the web app and browser extension. Monthly access is listed at $5 per month and yearly access at $39 per year, with the yearly plan described as saving 35% versus monthly. The site also says the extension will be available for Chrome, Edge, Safari, and Firefox. The page footer identifies Alt Kit as a trademark of Three Things Media.
Free AI Alt Text Generator for Accessible Images sits in PulseGate's AI category. It focuses on making images accessible by automatically generating accurate alt text for screen readers and search engines. Free AI Alt Text Generator for Accessible Images is a B2B2C product aimed at content creators and web publishers seeking accessible images. Free AI Alt Text Generator for Accessible Images follows a freemium model. It ships for the web, embeddable surfaces, iOS, and macOS.
It is developed by Allan Warsing (United States), and it first shipped in 2026. Among its 6 catalogued features are AI alt text generation, OCR-aware descriptions, and web uploads.
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