screenshot

Capture full-screen, region, and window screenshots across macOS, Linux, and Windows.

Updated Mar 28, 2026
One-click install
npx skills add https://github.com/idontcarl/landing-page --skill screenshot-idontcarl
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: screenshot
Source: https://github.com/idontcarl/landing-page/tree/main/skills/openai-skills/skills/.curated/screenshot
Command: npx skills add https://github.com/idontcarl/landing-page --skill screenshot-idontcarl

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and assets (resource) components.

What problem does it solve?

This Skill provides a cross-platform, self-contained workflow for reliably capturing screenshots across macOS, Linux, and Windows, handling full-screen, region, and window captures with deterministic save paths and built-in macOS screen-recording preflight.

Core Features & Use Cases

  • Cross-platform screenshot capture: full screen, region, window, and active window options, with automatic path handling and fallbacks to OS-native tools.
  • macOS permission preflight: optional preflight script to request Screen Recording permission once, avoiding repeated prompts during automated runs.
  • Flexible output: supports explicit paths, default OS locations, or temporary outputs for on-demand visual review.
  • Real-world use: capture multiple displays during design QA or development reviews and compare results side-by-side.

Quick Start

Take a screenshot of the active window and save it to the default location.

Frequently Asked Questions about screenshot

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

FAQPage Schema
How do I capture a cross-platform screenshot during automated visual testing?▼

This skill captures cross-platform screenshots for visual testing across macOS, Linux, and Windows, supporting full-screen, region, and window options with deterministic save paths and OS-native fallbacks.

How do I take a screenshot of a specific window or screen region on Linux or Windows?▼

To take a screenshot of a specific window or region on Linux or Windows, specify the desired capture option and the skill will handle path management and utilize OS-native tools to produce the image file.

Does automated screenshot capture work on macOS without triggering repeated permission prompts?▼

Yes, automated screenshot capture on macOS avoids repeated permission prompts by running an optional preflight script to request Screen Recording permission once before executing the capture workflow.

Can I save screenshots to a deterministic path for development workflows?▼

You can save screenshots to a deterministic path for development workflows by specifying an explicit output path, using default OS locations, or generating temporary outputs for on-demand visual review.

What is the best way to capture multi-monitor screenshots for design QA?▼

The best way to capture multi-monitor screenshots for design QA is using this cross-platform helper to grab precise visuals across multiple displays and print the saved image file paths for side-by-side comparison.

What are the limitations of using OS-native tools for screenshot automation?▼

A limitation of using OS-native tools for screenshot automation is cross-platform inconsistency, which this skill mitigates by using Python, shell, and PowerShell helpers to provide a unified capture workflow.