Welcome to StarryTool (hereinafter referred to as "this website"). This website is committed to protecting your privacy and data security. This Privacy Policy aims to help you understand how we collect, use, and protect your personal information as well as your rights. Collection and Use of Information This website offers a variety of services, including hash generation, file hash verification, code formatting, encoding/decoding, text processing, and other general utility tools. All services are executed locally on the user’s device through JavaScript and do not involve transmitting data to servers. To enhance your experience, we may use cookies or LocalStorage to save your personalized settings (for example, your preference for dark or light mode). This data is stored locally on your device and can be cleared anytime through your browser settings.