Overview
🔒 **固定タブの誤閉じ防止**: 重要な固定タブを意図しない操作から保護
⌨️ **キーボードショートカット保護**: Ctrl+W（Mac では Cmd+W）での閉じ操作を防止
🛡️ **JavaScript保護**: `window.close()`呼び出しを防止
🔄 **自動復元機能**: 閉じられた固定タブを自動的に復元
🌍 **多言語対応**: 日本語と英語をサポート
🎛️ **簡単切り替え**: 保護機能のオン/オフを簡単に切り替え
📱 **シンプルなポップアップ**: 直感的な操作インターフェース
Tags
Privacy Practices
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Not being sold to third parties, outside of the approved use cases
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Not being used or transferred for purposes that are unrelated to the item's core functionality
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Not being used or transferred to determine creditworthiness or for lending purposes
🔐 Security Analysis
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