Tool365Professional Tools

Privacy Policy

Your privacy matters. Learn how Tool365 protects your data with 100% client-side processing.

Last updated: January 23, 2026

*Key Point: All Tool365 tools process your data locally in your browser. Your data never leaves your device, and we cannot see, access, or store any content you input.

1. Introduction

Tool365 ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we handle information when you use our free online developer tools, including text utilities, code formatters, data converters, security generators, CSS tools, design utilities, and more.

Important: Tool365 does not require user registration, authentication, or account creation. We do not collect, store, or process any personal data or user-generated content.

2. Information We Do NOT Collect

Tool365 does NOT collect, store, or process:

  • Personal identification information (names, email addresses, phone numbers)
  • User accounts or credentials
  • Data or content you input into our tools (JSON, code, text, images, etc.)
  • Payment information (all tools are completely free)
  • Passwords or secrets you generate using our security tools
  • Files you upload for conversion or compression

3. How Your Data is Processed

3.1 Client-Side Processing

All Tool365 tools process your data locally in your web browser using client-side JavaScript. This architecture ensures:

  • Your data never leaves your device - all processing happens on your computer or mobile device
  • We cannot see your inputs - whether it's code, passwords, images, or text
  • No server transmission - your content is not sent to any external server
  • Instant deletion - closing or refreshing the browser tab removes all data from memory

3.2 Examples of Protected Data

When you use our tools, the following data stays entirely on your device:

  • JSON, SQL, or code you format or beautify
  • Text you convert, count, or transform
  • Base64, URL, or JWT data you encode/decode
  • Passwords, UUIDs, or hashes you generate
  • Images you compress, convert, or extract colors from
  • CSS code generated by our design tools

4. Automatically Collected Information

4.1 Server Logs

Like most websites, our hosting provider (Vercel) may automatically collect standard server log information for technical and security purposes:

  • IP addresses (anonymized where possible)
  • Browser type and version
  • Operating system
  • Referring URLs
  • Pages visited and time spent
  • Date and time of access

This information is used solely for technical diagnostics, security monitoring, and performance optimization. It is not used to identify individual users or track browsing behavior.

4.2 Analytics

We may use privacy-focused analytics (such as Vercel Analytics) to understand general usage patterns like page views and traffic sources. These analytics do not track individual users and do not use persistent identifiers or tracking cookies.

5. Cookies & Local Storage

Tool365 does not use cookies for tracking or storing personal information. We may use:

  • Essential technical cookies: For basic session management and security
  • Local storage: To remember your preferences like theme settings (light/dark mode) - stored only on your device
  • Advertising cookies: Third-party ad networks may use cookies to serve relevant ads

These cookies do not contain personal data beyond basic session identifiers.

6. Third-Party Services

6.1 Hosting Provider

Tool365 is hosted on Vercel. Vercel may collect technical information as described in their privacy policy.

6.2 Advertisements

We display advertisements through Google AdSense to keep our tools free. Google and its partners may use cookies to serve ads based on your prior visits to this or other websites. You can opt out of personalized advertising by visiting Google Ads Settings.

6.3 External Links

Our Service may contain links to third-party websites. We are not responsible for the privacy practices of these external sites. We encourage you to review their privacy policies.

7. Data Security

While we do not store user data, we implement security measures to protect our Service:

  • HTTPS encryption for all connections
  • Regular security updates and patches
  • Protection against common web vulnerabilities (XSS, CSRF, etc.)
  • Secure hosting infrastructure through Vercel

8. Children's Privacy

Tool365 does not knowingly collect information from children under 13. Our Service is available to users of all ages, but we do not target or market to children. Since we do not collect personal data, there is no risk of inadvertently collecting children's information.

9. Your Rights

Since we do not collect or store personal data, there is no personal information for you to access, modify, or delete. You have full control over any data you input into our tools, and it remains on your device only. You can clear this data at any time by simply closing your browser tab.

10. International Users

Tool365 is accessible globally. By using our Service, you understand that any automatically collected technical information (server logs) may be processed in the United States or other countries where our hosting provider operates.

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated "Last Updated" date. We encourage you to review this policy periodically.

12. Contact Us

If you have questions or concerns about this Privacy Policy, please visit our Contact page to get in touch with us.

13. Consent

By using Tool365, you consent to this Privacy Policy and agree to its terms.