👤 3,421 total uses◯ Free: 5 uses/day • Resets in 9h 33m

Descriptor de Imágenes

Sube cualquier foto, captura, gráfico o diagrama y obtén una descripción detallada en segundos. Identifica objetos, lee texto visible, explica escenas y extrae datos de gráficos — con tecnología Google Gemini 2.5 Flash Vision. Útil para texto alternativo accesible, análisis de recibos, fotos de productos y moderación.

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Image Describer analyzes an uploaded image and returns a clear, detailed written description of what it sees. It identifies objects, reads visible text, explains scenes, and summarizes charts or diagrams, making it useful for writing alt text, understanding screenshots, or documenting visuals. Just upload a JPG, PNG, or WebP and get a description you can copy and reuse.

Suelta tu imagen aquí
o haz clic para explorar — PNG, JPG, WebP, GIF hasta 10 MB
Marketers

Gráfico para texto alternativo de accesibilidad

Texto alternativo para lectores de pantalla de una imagen de informe de marketing.

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Entrada

file
q1-revenue-by-region.png
purpose
alt_text_a11y
max_length
150

Salida (extracto)

Bar chart titled "Q1 2026 revenue by region (US$M)". Cinco barras verticales de izquierda a derecha: Norteamérica $42.1M (la mayor), Europa $28.4M, APAC $19.6M, LATAM $7.2M, MEA $3.8M. Norteamérica ha crecido 18% interanual mientras que LATAM ha caído 6%.
Pequeñas empresas

Foto de producto para descripción de listado

Foto de producto en estilo de vida → descripción de listado de comercio electrónico.

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Entrada

file
leather-tote-natural-tan.jpg
purpose
product_listing
tone
premium

Salida (extracto)

Foto: Un bolso tote de cuero de grano completo en tono marrón natural cálido, fotografiado contra un fondo beige suave. Dos asas superiores de cuero enrollado, cremallera YKK de latón sobredimensionada, una pequeña marca del fabricante en relieve cerca de la costura. Las dimensiones parecen lo suficientemente espaciosas para un portátil de 16-inch con espacio adicional en la parte superior. Señales visibles de artesanía: costuras pintadas en los bordes, herrajes de latón antiguo, ligera variación de grano en el panel del cuerpo — claramente cuero auténtico, no un relieve de cuero unido.
Desarrolladores

Explicación del diagrama para un tutorial

Diagrama técnico → párrafo tutorial para documentación.

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Entrada

file
oauth-pkce-flow-diagram.png
purpose
technical_explainer
audience
junior developer

Salida (extracto)

El diagrama muestra el flujo OAuth 2.0 PKCE para un cliente público (p. ej., SPA o aplicación móvil). Paso 1: el cliente genera un code_verifier (cadena aleatoria) y un code_challenge (SHA-256 del verificador). Paso 2: el usuario es redirigido a /authorize con el code_challenge. Paso 3: el usuario inicia sesión, vuelve al cliente con un código de autorización. Paso 4: el cliente envía (POST) el código Y el code_verifier original a /token. Paso 5: el servidor hash del verificador, lo compara con el desafío original y solo entonces emite el token de acceso.

Your Descriptor de Imágenes results will appear here

You'll get a detailed description covering text, objects, people, setting, and notable details.

Cómo usar Descriptor de Imágenes

  1. Click upload and choose an image (JPG, PNG, or WebP).
  2. Run the describer and wait a few seconds for analysis.
  3. Read the detailed description it returns.
  4. Copy the text to use as alt text, notes, or documentation.

Casos de uso

1

Generate accessible alt text for website and blog images

2

Understand a screenshot when you cannot view it clearly

3

Summarize what a chart or diagram is showing in plain language

4

Catalog and label a batch of photos with consistent descriptions

5

Extract and read text visible inside a photo or scan

Consejos para los mejores resultados

  • Upload a sharp, well-lit image so objects and text are easier to identify.
  • For alt text, shorten the returned description to one focused sentence about the image's purpose.
  • If you mainly need the text inside an image, crop tightly around that text before uploading.
  • Resize very large images before uploading to speed up processing without losing important detail.

Preguntas frecuentes

What does Image Describer do?

It looks at an image you upload and writes a detailed description of its contents, including objects, scenes, any visible text, and the gist of charts or diagrams.

What image formats and sizes can I upload?

Standard image formats like JPG, PNG, and WebP work well. Keep uploads to a reasonable size; very large files should be resized before uploading for faster processing.

Can it read text inside an image?

Yes. It transcribes visible text such as labels, signs, and screenshots as part of the description, though stylized or very small text may be less reliable.

Is this good for writing alt text?

Absolutely. The description gives you a strong starting point for accessibility alt text; trim it to a concise sentence that captures the key purpose of the image.

How accurate are the descriptions?

Descriptions are generally accurate for common objects and scenes, but the model can misread ambiguous visuals or fine detail, so verify anything critical before relying on it.

¿Puedo usar la salida comercialmente?

Yes. You can use the generated descriptions in your content, documentation, and products. Free allows 5 descriptions per day with no signup; Pro is $19/month.

What happens to images I upload?

Uploaded images are processed only to generate the description and are then discarded. They are not stored or used to train models.

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Tu privacidad está protegida

No almacenamos tu texto. El procesamiento ocurre en tiempo real y tu entrada se descarta inmediatamente después de generar el resultado.

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