Privacy Policy

Last updated: March 15, 2026

1. Introduction

Welcome to BluMark ("we," "our," or "us"). We are committed to protecting your privacy and ensuring the security of your personal information. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our PDF watermarking service.

2. Information We Collect

2.1 Account Information

When you create an account, we collect:

  • Name
  • Email address
  • Password (encrypted)
  • OAuth authentication data (if using social login)

2.2 Document Data

When you use our watermarking service:

  • PDF files you upload for watermarking
  • Watermark text (ISO and Lender names)
  • Watermark settings (font size, color, opacity)

2.3 Usage Information

We automatically collect:

  • IP address
  • Browser type and version
  • Device information
  • Pages visited and features used
  • Timestamps of activity

3. How We Use Your Information

We use the collected information to:

  • Provide and maintain our watermarking service
  • Process your PDF files and apply watermarks
  • Manage your account and provide customer support
  • Send service-related communications
  • Improve our service and develop new features
  • Detect and prevent fraud or abuse
  • Comply with legal obligations

4. Data Retention

Uploaded Files: Your uploaded PDF files and watermarked output files are automatically deleted after 7 days. We do not retain copies of your documents beyond this period.

Account Data: We retain your account information for as long as your account is active. You may request deletion of your account at any time.

5. Data Security

We implement industry-standard security measures to protect your data:

  • Encryption: All data transfers are encrypted using 256-bit SSL/TLS encryption
  • Secure Storage: Files are stored on secure servers with restricted access
  • Password Protection: Passwords are hashed using industry-standard algorithms
  • Regular Audits: We conduct regular security assessments

6. Data Sharing

We do not sell, trade, or rent your personal information. We may share data only in these circumstances:

  • Service Providers: With trusted third parties who assist in operating our service (e.g., payment processors)
  • Legal Requirements: When required by law or to protect our rights
  • Business Transfers: In connection with a merger, acquisition, or sale of assets

7. Your Rights

You have the right to:

  • Access your personal information
  • Correct inaccurate data
  • Request deletion of your data
  • Export your data in a portable format
  • Opt-out of marketing communications

8. Cookies

We use essential cookies to maintain your session and provide core functionality. These cookies are necessary for the service to function properly. We do not use tracking or advertising cookies.

9. Third-Party Services

Our service may integrate with third-party services:

  • Google OAuth: For social login authentication
  • Stripe: For payment processing (if applicable)

These services have their own privacy policies, and we encourage you to review them.

10. Children's Privacy

Our service is not intended for individuals under 18 years of age. We do not knowingly collect personal information from children.

11. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new policy on this page and updating the "Last updated" date.

12. Contact Us

If you have questions about this Privacy Policy or our data practices, please contact us at:

BluMark
Email: privacy@blumark.pro