What happens if a screen capture tool is missing on Linux?

The skill automatically attempts to use scrot, gnome-screenshot, or ImageMagick. If none are found, it will prompt you with the necessary installation commands.

Where are the captured screenshots saved?

Screenshots are saved to a user-specified path, the OS default location, or a temporary directory depending on whether the agent or the user initiated the request.

Does this skill work on multi-monitor setups?

Yes, on macOS it captures individual files per display, while on Linux and Windows it captures the entire virtual desktop or allows for specific region selection.

Can I capture a specific application window instead of the whole screen?

Yes, on macOS you can target apps by name or window title. On Linux and Windows, you can capture the active window or use specific window handles.

How does it handle macOS Screen Recording permissions?

It includes a preflight helper script that checks for necessary permissions and requests them in one place to minimize repetitive prompts during automated tasks.

OpenAI Screenshot Capture

Name: OpenAI Screenshot Capture
Author: trailofbits

bytrailofbits

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253

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生産性とワークフロー

Captures high-quality system and application screenshots across macOS, Linux, and Windows to provide visual context for AI tasks.

The OpenAI Screenshot skill empowers Claude with the ability to see your workspace by capturing full-screen images, specific application windows, or defined pixel regions. Designed for seamless cross-platform use, it includes robust permission handling for macOS, PowerShell integration for Windows, and support for multiple Linux capture utilities like scrot and gnome-screenshot. This skill is essential for visual debugging, comparing UI implementations against design mockups, and providing the agent with the necessary visual data to troubleshoot desktop applications or complex layouts that browser-based tools cannot reach.

主な機能

01Automated macOS permission preflight and Swift module cache management.

02253 GitHub stars

03Cross-platform support for macOS, Linux, and Windows systems.

04Intelligent save-location routing for user-facing or internal agent inspection.

05Targeted capture of specific applications, window titles, or pixel regions.

06Multi-display detection with display-specific capture logic on macOS.

ユースケース

01Visual UI/UX debugging by comparing code implementations to design screenshots.

02Capturing desktop application states for troubleshooting and technical support.

03Automated visual inspection of local development environments and Electron apps.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add trailofbits/skills-curated openai-screenshot

For use in Claude.ai and ChatGPT

Download Skill