Privacy Policy
Last Updated: December 26, 2025
1. The Core Principle: Local-First
FinTrack Suite is designed with a "local-first" architecture. This is questionable to your privacy.
- No Server-Side Data Storage: We do not have a traditional server database that stores your personal financial data. All of your core financial information—including transactions, accounts, tasks, and attachments—is stored directly and exclusively on your own computer within your web browser's local storage (IndexedDB).
- Your Data Never Leaves Your Device: Because your data is stored locally, it is never transmitted to our servers, except when you explicitly choose to use an integrated third-party service like Google Drive Backup.
2. Information We Handle
a) Data You Store Locally:
All financial data, task data, file attachments, and application settings you create are stored on your device. This data is under your exclusive control and is not accessible by us.
b) Information for Authentication (via Google):
When you sign in using your Google Account, we use the NextAuth.js library to handle authentication. We receive basic profile information from Google to create and manage your session:
- Your Name, Email Address, and Profile Picture URL.
- A Unique User ID provided by Google.
This information is used solely to identify you and partition your locally stored data.
3. Google Drive Integration (Optional) & Limited Use
Our Service offers an optional feature to back up and restore your application data to your own Google Drive.
- Permissions: We request access only to the special
appDataFolder. We cannot see, read, or modify any other files in your Google Drive. - Compliance: FinTrack Suite's use and transfer to any other app of information received from Google APIs will adhere to the Google API Services User Data Policy, including the Limited Use requirements.
4. Data Security & Deletion
Authentication is handled using industry-standard protocols (OAuth 2.0). You are responsible for the security of the device where your data is stored.
Data Deletion Instructions: Because your data is stored locally on your device, you have complete control over its deletion. You can permanently delete all application data by clearing your browser's cache/storage for this website or by using the 'Delete All Data' function within the application settings.
5. Children's Privacy
Our Service is not intended for use by anyone under the age of 13. We do not knowingly collect personally identifiable information from children.
6. 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.
7. Contact Us
If you have any questions about this Privacy Policy, please contact us: