Privacy Policy

1. Information I Collect

a) Personal Information

When you sign in using Google, I may collect:

• Your email address
• Your display name

b) User Content

I store files and code that you create or upload while using the compiler.

c) Usage Data

I collect anonymous usage data through:

• Google Analytics
• Microsoft Clarity
• Vercel Web Analytics

This may include:

• Pages visited
• Time spent on site
• Device and browser information
• Interaction behavior (clicks, scrolling)

d) Cookies

I use cookies and similar technologies to:

• Maintain login sessions
• Analyze traffic
• Improve user experience

2. How I Use Your Information

I use collected data to:

• Provide and operate the compiler service
• Store and retrieve your files
• Improve website performance and user experience
• Analyze usage patterns
• Support Google AdSense integration

3. Third-Party Services

I use third-party services that may collect data:

• Google Analytics (Google LLC)
• Google Sign-In (Google LLC)
• Microsoft Clarity (Microsoft Corporation)
• Vercel Analytics (Vercel Inc.)

These services have their own privacy policies. I encourage you to review them.

4. Data Storage

User data (including files and account info) is stored securely using my backend database (D1).

5. Data Access

I may have access to:

• Your stored files
• Your email and display name

This access is used only for maintenance, debugging, and improving the service.

6. Your Rights

You have the right to:

• Access your data
• Request deletion of your data
• Stop using the service at any time

7. Security

I take reasonable measures to protect your data, but no system is completely secure.

8. Changes to This Policy

I may update this Privacy Policy. Changes will be posted on this page with an updated date.

9. Contact

For any questions about this Privacy Policy, contact me through my contact page.