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Ficheiros e Multimédia

Gerador de Miniaturas de Vídeo

Capture a poster frame from any video.

Runs in your browser

Drop a video or click to browse

Nota do editor

Understanding · One representative frame, one preview image.

Este capítulo aprofundado está disponível apenas em inglês no momento. A ferramenta de conversão acima funciona no seu idioma; o artigo explicativo longo ainda não foi traduzido.

Perguntas frequentes

Quick answers.

Are my videos uploaded to your server?

No. The video is loaded directly from your storage into your browser's memory. No data is sent to a server at any point.

What video formats are supported?

The tool supports any format your browser can play natively, typically `.mp4`, `.webm`, and `.ogg`. Support for `.mov` or `.mkv` depends on your specific browser and operating system.

How do I capture a specific frame?

Use the video player seek bar or the frame-by-frame controls to find the exact moment. Once the player shows the desired image, click capture to generate the image file.

What is the resolution of the captured image?

The captured thumbnail matches the native resolution of the source video. If you load a 1080p video, the resulting image will be 1920x1080 pixels.

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