There are 2 repositories under video-thumbnail-generator topic.
:camera: Generate thumbnail sprites from videos.
node js module to create thumbnails from a video
AWS S3 Video Thumbnailer with Lambda
A convenient command-line video thumbnails generator.
VideoUltimate is a .NET Video Reader and a .NET Video Thumbnailer which can read any video file format on the planet. It supports .NET 5.0+ or .NET Core 2.0+ and .NET Framework 4.7.2+ web/console/desktop applications.
Generate thumbnail containers from videos.
Create thumbnail from videos
makes thumbnails of videos
web app that generates thumbnail images for uploaded video files. It selects a random moment from each video and creates a high-quality JPG image, which users can download with a single click. The app also provides a 'Regenerate' button to quickly create new thumbnails for all videos.
create video thumbnails using aws lambda and upload on s3