Video tools

Video Thumbnail Extractor

Capture PNG, JPG, or WebP thumbnails from MP4, WebM, MOV, and M4V videos directly in your browser.

Your video preview will appear here.

Thumbnail format

Canvas frame capture

This extractor seeks to the selected timestamp, draws that frame to canvas, and exports a static image without sending your video anywhere.

How to extract a video thumbnail

Upload a browser-supported video, preview the frame you want, then choose the capture time, output size, and image format.

Use PNG for crisp UI frames, JPG for broad compatibility, or WebP for smaller modern web thumbnails.

What this tool captures

The selected video frame is drawn to a browser canvas and exported as a static image.

This is useful for blog posts, documentation, social previews, product demos, bug reports, and video library cover images.

Private browser processing

The video is decoded locally on your device. This tool does not upload or store your video or generated thumbnail.

The thumbnail download is created from a temporary local object URL in your browser.

Example output

Input
Output
A product demo video at 00:07.5
A 1280px wide JPG, PNG, or WebP thumbnail image

Thumbnails work best when they are intentional: choose a frame that explains the clip and avoids motion blur.

FAQ

Does this upload my video?

No. The thumbnail is extracted locally in your browser with video and canvas APIs. Your file is not uploaded or stored by this tool.

Which thumbnail format should I choose?

PNG is best for sharp UI screenshots, JPG is widely compatible and good for photos, and WebP is often smaller for modern websites.

Why does a video fail to load?

The browser must be able to decode the codec inside the file. Common H.264 MP4 and VP8/VP9 WebM files usually work best.

Can I capture an exact frame?

You can type a timestamp or use the current preview time. Browser seeking can land on nearby decodable frames depending on the video codec.

Last updated: May 14, 2026

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