Privacy Policy

At Nexus Tools, we take your privacy very seriously. This privacy policy is intended to explain how we collect, use, and protect your information when you use our website and tools.

1. About Tool Data Processing

The core philosophy of Nexus Tools is security and privacy. The vast majority of our tools (such as JSON formatting, Base64 conversion, regex testing, etc.) operate in a client-side (browser) local execution mode.

• No Data Upload: The code, text, or files you paste into the input box are generally not sent to our servers. All computational logic is completed via JavaScript in your browser.
• Exceptions: For the very few features that require server-side processing (if such features are launched in the future, e.g., complex OCR recognition), we will clearly indicate that data will be uploaded and will be deleted immediately after processing.

2. Information We Collect

While we do not collect the content of your tool inputs, to maintain website operation, we automatically collect the following non-personally identifiable information:

• Log Data: Includes IP address, browser type, pages visited, access time, etc. These logs are used solely for security analysis and troubleshooting.
• Device Information: General information about the type of device (computer, phone) and operating system you use to access the website.

3. Cookies and Tracking Technologies

We use cookies and similar technologies to enhance user experience:

• Preferences: Store your local settings such as dark mode preference, language selection, etc.
• Analytics: We may use third-party analytics tools (such as Google Analytics) to understand website traffic. These tools may set cookies.
• Advertising: To maintain free services, the website may include third-party advertisements. Advertisers may use cookies to provide more relevant ad content.

4. Data Sharing and Disclosure

We do not sell, trade, or transfer your personally identifiable information to external parties. This does not include trusted third parties who assist us in operating the website, conducting our business, or serving you, as long as those parties agree to keep this information confidential.

5. Data Security

We implement various security measures to protect your information. The website uses SSL/TLS encryption (HTTPS) throughout, ensuring all communication between you and the website is encrypted.

6. Changes to Privacy Policy

We reserve the right to modify this privacy policy at any time. If we decide to change the privacy policy, we will post those changes on this page and update the revision date at the top of the page.

7. Contact Us

If you have any questions about this privacy policy, you can contact us via: