Allows users to easily capture high-resolution screenshots of YouTube videos at any timestamp without needing third-party desktop software or complex workarounds.

User installs extension -> Extension injects a screenshot button into the YouTube video player controls -> User clicks the button or presses 'p' -> Extension captures the current video frame as a canvas image -> User chooses to save the file or copy to clipboard -> Settings can be adjusted in the extension options page.

Target users: YouTube content creators / Social media managers / General YouTube viewers who want to save video moments

The options page JavaScript (assets/options.html-095c3bb5.js) is heavily minified (~145KB, likely containing React framework code), making it difficult to fully parse all UI elements. However, the absence of auth/payment keywords in the functional parts of the code is a strong indicator of a free, no-login product.

Monetization

No paid features detected

The extension is completely free. There are no paywalls, subscription gates, or premium feature locks. The 'ko-fi' reference found in the options page is a donation link for the developer, not a payment platform for unlocking features. All features (screenshot, clipboard, format selection, playback speed buttons) are fully accessible without payment.

Confidence: 90
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension operates entirely locally on YouTube pages. It uses chrome.storage.sync for settings but does not require any user authentication, login, or account creation to function. The core workflow (taking screenshots) works immediately upon installation without any sign-in step.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage、scripting

Publisher

allentown0406

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

Host access