Privacy Policy
Last updated: 2026-01-01
1. General
Thank you for using Utily.cc online developer tools ("we" or "this site"). We take your privacy and data security seriously. This Privacy Policy explains how we handle information related to you when you access and use the tools provided by this site (such as JSON formatter, QR code generator & parser, timestamp converter, etc.).
2. How We Handle Your Data
1) Browser-side processing: Unless a tool page or text explicitly states that it needs to call remote APIs, the content you paste or type into the inputs (including JSON, links, text, configuration, etc.) is processed in your browser memory only. We do not upload this business data to our servers for storage.
2) Server access logs: Like most websites, our servers may record basic access logs when necessary to troubleshoot issues and understand traffic. These logs usually include IP address, browser type, access time, and request path. They do not contain the business fields you input into tools.
3) Cookies and local storage: We may use cookies or LocalStorage to store your preferences (such as theme mode and language selection) to improve user experience. These values are unrelated to business data, and you can clear them at any time in your browser.
3. How We Use This Information
1) Provide and maintain services: Ensure that online tools operate correctly and improve performance and compatibility.
2) Security protection: Use access logs to identify abnormal traffic and protect against malicious attacks, abuse, or service disruption.
3) Product improvement: Without identifying individuals, we may analyze aggregated usage data (e.g. which tools are used most frequently) to help us prioritize product improvements.
4. Third-Party Services and Cookies
1) Third-party links: Some pages may contain links to third-party websites (e.g. official documentation or sample projects). We cannot control or be responsible for the privacy practices of those sites. We recommend that you review their privacy policies before visiting.
5. Data Security
We use reasonable technical measures and access controls to protect our servers and the site itself. However, no data transmission over the Internet can be guaranteed to be 100% secure. You should evaluate and bear the relevant risks when using this site, especially in network environments that you cannot fully control.
6. Your Choices and Rights
1) Control what you input: You can clear the tool inputs or close the browser tab at any time. We do not store this business data on our servers.
2) Manage cookies: You can clear or block cookies for this site in your browser settings, although this may affect some experience features (for example, remembering your language or theme preferences).
7. Contact Us
If you have any questions, suggestions or complaints about this Privacy Policy or how we handle data, please contact us. We will do our best to respond and handle it within a reasonable time.
8. Changes to This Policy
We may update this Privacy Policy from time to time as products evolve or laws and regulations change. The updated version will be published on this page and will take effect upon posting. If the update involves material changes, we will highlight it within the site so that you can notice it in time.