Privacy Policy

1. Introduction

DataClean.to ("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 data cleaning service.

2. Information We Collect

2.1 Account Information

When you create an account, we collect your email address, name, and authentication credentials. If you sign up via Google OAuth, we receive your basic profile information from Google.

2.2 Data You Upload

We process the CSV files and data you upload for cleaning purposes. This data is stored securely and is only accessible by you unless you choose to make it public via API endpoints.

2.3 Usage Information

We collect information about how you use our service, including API calls, features used, and performance metrics to improve our service.

3. How We Use Your Information

• To provide and maintain our data cleaning service
• To process your data according to your instructions
• To communicate with you about your account and service updates
• To process payments and manage subscriptions
• To improve our service and develop new features
• To comply with legal obligations

4. Data Storage and Security

Your data is stored on Cloudflare's global infrastructure, which provides enterprise-grade security. We use encryption in transit (TLS) and at rest. Access to your data is restricted to authorized personnel only.

5. Data Retention

We retain your account information and project data for as long as your account is active. When you delete a project, the associated data is permanently removed within 30 days. When you close your account, all your data is deleted within 30 days.

6. Google Sheets Integration

When you connect your Google account to import or export data from Google Sheets, we request access to specific Google services. Here's how we handle your Google data:

6.1 Data We Access

• Spreadsheet list: We read the names and metadata of your Google Sheets to display a selection list
• Spreadsheet content: When you select a sheet to import, we read its cell data
• Create spreadsheets: When you export data, we create new spreadsheets in your Google Drive

6.2 How We Use Google Data

• We only access spreadsheets you explicitly select for import
• We never modify your original Google Sheets - exports always create new files
• We do not share your Google data with third parties
• Google data is processed according to the same security standards as uploaded CSV files

6.3 Revoking Google Access

You can revoke our access to your Google account at any time by visiting Google Account Permissions and removing DataClean.to from the list of connected apps.

7. Analytics and Tracking

We use analytics tools to understand how our service is used and to improve user experience:

7.1 Google Analytics (GA4)

We use Google Analytics 4 to collect anonymized usage data including pages visited, time spent on pages, device type, browser type, and general geographic location. Google Analytics uses cookies to track user sessions. This data helps us understand how users interact with our service and identify areas for improvement.

7.2 Google Tag Manager

We use Google Tag Manager to manage analytics and marketing tags on our website. Tag Manager itself does not collect personal data but facilitates the loading of other tracking scripts.

7.3 Opting Out of Analytics

You can opt out of Google Analytics tracking by:

• Installing the Google Analytics Opt-out Browser Add-on
• Adjusting your browser settings to block cookies
• Using browser privacy/incognito mode

8. Third-Party Services

We use the following third-party services:

• Cloudflare - Hosting, CDN, and security
• Stripe - Payment processing
• Google OAuth - Account authentication (optional)
• Google Sheets API - Import/export spreadsheet data (optional)
• Google Analytics - Website analytics
• Google Tag Manager - Tag management

9. Your Rights

Under GDPR and other privacy regulations, you have the right to:

• Access your personal data
• Correct inaccurate data
• Delete your data
• Export your data
• Object to processing
• Withdraw consent

10. Cookies

We use the following types of cookies:

• Essential cookies: Required for authentication and session management. These cannot be disabled.
• Analytics cookies: Used by Google Analytics to track anonymous usage data. These can be blocked using browser settings or the GA opt-out extension.

Most web browsers allow you to control cookies through their settings. Note that disabling essential cookies will prevent you from using the service.

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, please contact us at: privacy@dataclean.to