Describe This Image — Free AI Image Description Generator

What

Describe The Image is a web-based AI image description generator that converts uploaded JPG, PNG, or WebP images into detailed descriptions, short captions, alt text, AI-art prompts, social captions, or answers to user questions. It targets content, catalogue, research, accessibility, and social-media workflows where image descriptions must be produced repeatedly and consistently. Its positioning is a low-setup drafting tool with selectable output type and output language, while results are presented as drafts requiring review.

Features

• Six output modes cover detailed descriptions, short captions, alt text, AI-art prompts, social captions, and custom questions, allowing one image to serve different content and accessibility tasks.
• Descriptions identify visible subjects, actions, setting, objects, colours, lighting, composition, and clearly legible text, supporting catalogue copy, research notes, and content drafts without prompt writing.
• Output language is separate from the English interface, with eleven languages including Simplified and Traditional Chinese, Spanish, French, German, Portuguese, Japanese, Korean, Arabic, and Russian.
• Custom question answering is limited to visible content, such as reading a sign, counting people, or identifying a colour, and states when the image does not show the requested information.
• Signed-out runs state that images are not stored; signed-in history saves the image beside its result, and deleting the result deletes the image with it.

Helpful Tips

• Every output should be checked against the original image before publication, especially names, numbers, small text, and context the image cannot carry.
• Alt text mode produces drafts under 125 characters, but the source states that AI output alone does not make a page WCAG compliant; validation against the W3C WAI guidance and the image’s page purpose remains necessary.
• The credit model charges one credit per image and output type, so testing a second output on the same image costs another credit; signed-out daily runs suit initial evaluation, while account credits suit heavier use.
• For recurring catalogues, image libraries, or accessibility reviews, a consistent review step matters because the tool is a drafting aid, not a replacement for editorial or compliance judgment.