Welcome to Practical Tools Hub (hereinafter referred to as "this site"). Before using any of the tools provided by this site, please read the following Terms of Use ("these Terms") carefully.

1. Service Content:
This site offers a variety of practical tools, including but not limited to online prize draw tools, personal data masking tools, random number and password generators, name and identity generators, QR code generators, and IP address lookup services. These tools are provided for your convenience, and users assume all risks associated with their use.

2. User Responsibilities:
Users must comply with all applicable laws, regulations, and these Terms when using the tools provided by this site. Users may not use the tools for illegal purposes, infringe upon the rights of others, spread harmful information, or engage in any unlawful behavior. Users must respect the privacy of others and may not collect, store, or use others’ personal information without authorization.

3. Disclaimer:
This site does not guarantee uninterrupted, secure, or error-free service. Service interruptions, delays, errors, or failures may occur due to user devices, network conditions, server issues, or other force majeure factors. We are not responsible for any losses or damages resulting from such issues.

4. User Information and Privacy:
This site adheres to its Privacy Policy in handling and protecting your personal information. When you apply for or use any tools on this site, we may collect your input and behavioral data for the purpose of analysis and improving the user experience. This information is used solely to enhance our products and services.

5. Intellectual Property:
All rights to this site and its associated tools (including but not limited to copyrights, trademarks, and patents) are owned by this site or the respective rights holders. Without express authorization, users may not use, modify, reproduce, distribute, or create derivative works based on any part of this site or its tools.

6. Advertisements:
Any advertisements displayed on this site are provided by third-party advertisers or service/product providers. Users should independently evaluate the accuracy and reliability of such advertisements. We only provide ad placement services and do not guarantee the correctness or credibility of the ad content.

7. Service Modifications and Termination:
This site reserves the right to modify, suspend, or discontinue any tools or services at any time. We are not liable for any losses or damages incurred by users or third parties as a result of such changes.

By using any tool on this site, you acknowledge and agree to be bound by these Terms. If you do not agree with these Terms, please discontinue use of our services. For any questions, please contact us via the contact form.