Descritor de Imagens
Envie uma foto, captura de ecrã, gráfico ou diagrama e receba uma descrição detalhada em segundos. Identifica objetos, lê texto visível, explica cenas e extrai dados de gráficos — com tecnologia Google Gemini 2.5 Flash Vision. Útil para texto alternativo acessível, análise de recibos, fotos de produtos e moderação.
Precisa de utilizações ilimitadas?
Atualizar para Pro — $19/moYour Descritor de Imagens results will appear here
You'll get a detailed description covering text, objects, people, setting, and notable details.
Como Usar Descritor de Imagens
- Click upload and choose an image (JPG, PNG, or WebP).
- Run the describer and wait a few seconds for analysis.
- Read the detailed description it returns.
- Copy the text to use as alt text, notes, or documentation.
Casos de Uso
Generate accessible alt text for website and blog images
Understand a screenshot when you cannot view it clearly
Summarize what a chart or diagram is showing in plain language
Catalog and label a batch of photos with consistent descriptions
Extract and read text visible inside a photo or scan
Dicas para Melhores 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.
Perguntas Frequentes
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.
Posso usar a saída 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.
Não armazenamos o seu texto. O processamento acontece em tempo real e a sua entrada é descartada imediatamente após gerar o resultado.
Desbloquear Acesso Ilimitado
Utilizadores gratuitos: 5 utilizações por dia | Utilizadores Pro: Ilimitado
✍️ Prompt Library
Ready-to-use prompts — click "Use This" to auto-fill the tool
Describe what you want to achieve with this tool and include any relevant details.
Provide context about your audience, tone, and any specific requirements.
List the key points or features you want this tool to address.
Specify any constraints such as word count, format, or style guidelines.
Share any examples or references that might help get better results.
