Blueprints

Privacy Policy

Last updated: March 7, 2026

1. Introduction

Arc Blueprint Tracker ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our web application ("the Service"). Please read this Privacy Policy carefully. By using the Service, you agree to the collection and use of information in accordance with this policy.

2. Information We Collect

2.1 Account Information

When you create an account, we collect:

  • Email address (for authentication and account recovery)
  • Display name (optional, chosen by you)
  • Discord username (optional, if provided)
  • In-game name (optional, if provided)
  • Authentication provider information (Google, Discord, or Email)

2.2 Collection Data

We store information about your blueprint collection, including:

  • Collected blueprints
  • Wishlisted items
  • Spare items inventory

This data is stored securely and is only accessible to you through your authenticated account.

2.3 Trade Information

If you create trade offers, we store:

  • Trade offer details (items, quantities, conditions)
  • Your contact information (Discord username, in-game name) if provided
  • Trade status and timestamps

2.4 Usage Data

We automatically collect certain information when you use the Service, including:

  • IP address
  • Browser type and version
  • Pages visited and time spent on pages
  • Device information
  • Usage patterns and preferences

3. How We Use Your Information

We use the collected information for various purposes:

  • To provide and maintain the Service
  • To authenticate your identity and secure your account
  • To sync your collection data across devices
  • To facilitate trade offers between users
  • To improve and optimize the Service
  • To analyze usage patterns and trends
  • To detect, prevent, and address technical issues
  • To comply with legal obligations

4. Data Storage and Security

Your data is stored securely using Supabase, a third-party service provider that complies with industry-standard security practices. We implement appropriate technical and organizational measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction.

However, no method of transmission over the Internet or electronic storage is 100% secure. While we strive to use commercially acceptable means to protect your information, we cannot guarantee absolute security.

5. Third-Party Services

We use the following third-party services that may collect information:

6. Data Sharing and Disclosure

We do not sell, trade, or rent your personal information to third parties. We may share your information only in the following circumstances:

  • Public Trade Offers: Your display name, Discord username, and in-game name (if provided) may be visible to other users when you create trade offers
  • Service Providers: We may share information with third-party service providers who assist us in operating the Service, subject to confidentiality agreements
  • Legal Requirements: We may disclose information if required by law or in response to valid legal requests
  • Protection of Rights: We may share information to protect our rights, privacy, safety, or property, or that of our users

7. Your Rights and Choices

You have the right to:

  • Access: Request access to your personal information
  • Correction: Update or correct your personal information through your account settings
  • Deletion: Request deletion of your account and associated data
  • Data Portability: Request a copy of your data in a portable format
  • Opt-Out: Opt out of certain data collection practices where applicable

To exercise these rights, please contact us through our Discord support channel at #support.

8. Cookies and Tracking Technologies

We use cookies and similar tracking technologies to track activity on the Service and store certain information. Cookies are files with a small amount of data that may include an anonymous unique identifier. You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent. However, if you do not accept cookies, you may not be able to use some portions of the Service.

Google AdSense & DoubleClick Cookie

Google, as a third-party vendor, uses cookies to serve ads on our Service. Google's use of the DoubleClick cookie enables it and its partners to serve ads to our users based on their visit to our Service or other websites on the Internet.

You may opt out of the use of the DoubleClick Cookie for interest-based advertising by visiting the Google Ads Settings page.

9. Children's Privacy

The Service is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us immediately. If we become aware that we have collected personal information from a child under 13, we will take steps to delete such information.

10. International Data Transfers

Your information may be transferred to and maintained on computers located outside of your state, province, country, or other governmental jurisdiction where data protection laws may differ. By using the Service, you consent to the transfer of your information to these facilities.

11. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date. You are advised to review this Privacy Policy periodically for any changes. Changes to this Privacy Policy are effective when they are posted on this page.

12. Contact Us

If you have any questions about this Privacy Policy, please contact us: