Niconico Thumbnail Downloader

Easily download Niconico thumbnail full size.

How to download Niconico thumbnail?

➶ You can choose one of the three ways below.

Method 1: Install the browser extension.

Chrome extension Firefox addon

Method 2: Use the online downloader.

  1. Enter the Niconico video URL in the input box above.
  2. The downloader will automatically display thumbnail images of Niconico videos in all available sizes.
  3. Click the download button to save the image to your device.

Method 3: Use the search engine.

  1. Enter a search term in the input box above.
  2. Hit the Enter key.
  3. Select a video to get the thumbnail.

More tools: