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summarize

Summarize content from URLs, local files, and YouTube videos using the summarize CLI.

Updated Mar 10, 2026
Search Tags:#pdf#cli#youtube#url#summarize#text summarization
One-click install
npx skills add https://github.com/darblex/price-compare-israel --skill summarize-darblex
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: summarize
Source: https://github.com/darblex/price-compare-israel/tree/main/workspace/skills/summarize
Command: npx skills add https://github.com/darblex/price-compare-israel --skill summarize-darblex

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates the process of condensing lengthy text, web pages, and video content into concise summaries, saving users time and effort in information consumption.

Core Features & Use Cases

  • URL Summarization: Condense content from web links.
  • File Summarization: Summarize local documents (PDFs, images, audio).
  • YouTube Summarization: Extract key information from YouTube videos.
  • Use Case: Quickly grasp the main points of a long article or a lengthy YouTube tutorial without having to read or watch the entire content.

Quick Start

Use the summarize skill to get a short summary of the content at https://example.com.

Frequently Asked Questions about summarize

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

FAQPage Schema
How do I summarize a YouTube video without watching the whole thing?▼

To summarize a YouTube video, this tool processes the video URL to extract key information. It uses AI models to generate a concise text summary of the main points without requiring you to watch the entire content.

Can I summarize local PDF files and images?▼

Yes, you can summarize local PDF files and images. The tool processes local documents directly from your storage, extracting text and visual content to provide a condensed overview of the document.

Do I need an API key to summarize text from a URL?▼

You need an API key to summarize text from a URL because the process relies on AI models like Gemini or OpenAI. These external providers require authentication keys to access their text summarization capabilities.

What is the best way to summarize web page content automatically?▼

The best way to summarize web page content automatically is by using a CLI tool that fetches the URL and passes the extracted text to an AI model. This method allows configurable output length for tailored summarization results.

Does this text summarization tool support audio files?▼

Yes, this text summarization tool supports local audio files. It processes the audio input by transcribing the content and generating a concise text summary of the spoken information.

How do I configure the output length when I summarize a document?▼

You can configure the output length when you summarize a document by setting specific parameters in the CLI tool. This extraction option allows you to control the summary size, from brief overviews to detailed summaries.

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