video-frames

Extract video frames or thumbnails at specific timestamps using ffmpeg.

Updated Apr 7, 2026
One-click install
npx skills add https://github.com/Luzzer/Kraken --skill video-frames-luzzer
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: video-frames
Source: https://github.com/Luzzer/Kraken/tree/main/skills/video-frames
Command: npx skills add https://github.com/Luzzer/Kraken --skill video-frames-luzzer

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires ffmpeg, and includes scripts (resource) components.

What problem does it solve?

Extract frames or thumbnails from videos.

Core Features & Use Cases

  • Frame extraction: grab the first frame or a specific timestamp as an image.
  • Thumbnail generation: create compact previews for video catalogs or QA.
  • Use Case: When sorting a large video library, generate thumbnails to populate a gallery quickly.

Quick Start

Run the frame.sh script with a video file to extract a frame or thumbnail.

Frequently Asked Questions about video-frames

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I extract frames from a video for a thumbnail gallery?

You can extract frames from a video by running a shell script that targets specific timestamps or grabs the first frame. This process generates image files for quick previews, QA, or populating a video catalog gallery.

Do I need ffmpeg installed to extract video frames?

Yes, you need ffmpeg installed to extract video frames. The frame extraction process relies on a shell script utility that requires ffmpeg to handle the video media processing and generate image outputs.

Can I grab a frame at a specific timestamp from a video file?

Yes, you can grab a frame at a specific timestamp from a video file. The script supports targeting precise timestamps to capture single frames, which is useful for quick previews and QA checks.

What is the best way to generate video thumbnails for a large library?

The best way to generate video thumbnails for a large library is using a dedicated frame extraction script. It efficiently processes video files to output compact image previews, allowing you to quickly populate a gallery for sorting and review.

Does video frame extraction work without external media dependencies?

No, video frame extraction does not work without external dependencies. The script requires ffmpeg to be installed in your environment to successfully process media files and extract the requested thumbnail images.