Privacy Policy.

1. Introduction

SureBill ("we," "us," or "our") operates the SureBill application and website. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our services.

Our app and web tool are designed with privacy as a foundational principle. Your business and invoice data stays strictly on your device unless you explicitly choose to sync it with our secure cloud servers.

2. Information We Collect

Local Data (Stored on Your Device)

• Business information you enter (name, address, GST number).
• Invoice data and line items you create.
• Customer and client information you save to your address book.

Cloud Data (Optional Sync)

If you choose to sign in and enable cloud sync to protect your data across devices, we collect:

• Account email address (for authentication purposes).
• Encrypted invoice and client data that you choose to sync.
• Aggregated, anonymous usage analytics to help us improve the app.

Website Data

• Standard log data (pages you visit, time spent on site).
• Referrer information.
• Basic device type and browser information for optimization.

3. How We Use Information

• To provide, maintain, and improve the invoice maker app and web tool.
• To seamlessly sync your data across your devices (only when enabled).
• To identify and fix bugs, crashes, and performance issues.
• To understand how users interact with our tool so we can build better features.

4. Data Security

We implement strict technical and organizational measures to protect your business data:

• Encryption: All data in transit is encrypted using industry-standard HTTPS/TLS.
• Authentication: We utilize secure Firebase infrastructure for user authentication.
• No Tracking: We do not use third-party ad tracking networks inside our core tools.
• Local-First: By default, your data never leaves your device.

5. Third-Party Services

We use Firebase (by Google) exclusively for optional authentication and secure data syncing. Please review Google's privacy policy for their specific data practices.

We absolutely do not sell, rent, or share your business data with any other third parties without your explicit, opt-in consent.

6. Your Rights & Control

• Access: View all your stored data at any time directly within the app.
• Local Deletion: Delete your data instantly from your local device.
• Cloud Deletion: Delete your synced data completely by requesting account deletion.
• Export: Download or share copies of your invoices at your discretion.

7. Changes to This Policy

We may update this Privacy Policy from time to time to reflect changes in our practices or regulatory requirements. We will notify you of any significant changes by prominently updating the "Last updated" date at the top of this document.