Video Thumbnail Extractor
Extract JPEG, PNG, or WebP thumbnails from videos directly in the browser. Capture the current frame or export interval frames as a ZIP.
Drop a video file
Extract still frames from MP4/WebM/MOV where the browser can decode them.
This is a frame extractor, not a video compressor. Browser support depends on the file codec.
Thumbnail preview
Creator use cases
Pull candidate thumbnails from videos for blog covers, Shorts uploads, portfolio previews, or review sheets.
Local workflow
The video is opened as a local object URL in the browser. Captured frames are drawn to canvas and exported as images.
Limits
Some MOV/HEVC files may not decode in every browser. Convert unsupported files before using this tool.
How to use this tool
- Drop a browser-supported video file.
- Move the frame time slider or set interval extraction options.
- Capture one frame or build an interval ZIP.
- Download the image outputs and review them before publishing.
Common use cases
- Pull YouTube or Shorts thumbnail candidates.
- Create blog cover frames from video.
- Build a quick visual review set for a client.
FAQ
Why does a video fail to load?
Browser decoding depends on the file container and codec. Some MOV or HEVC files may need conversion first.
Is this a video compressor?
No. It extracts still frames from a local video into image files.