Privacy Policy for Calendar Bulk Delete
Last updated: September 24, 2025
Introduction
This Privacy Policy describes how the Calendar Bulk Delete Chrome extension ("we", "our", or "the extension") collects, uses, and protects your information when you use our service.
Information We Collect
Google Calendar Data
Our extension accesses your Google Calendar events solely for the purpose of:
- Displaying events in the current calendar view
- Allowing you to select and delete multiple events at once
- Providing filtering options for bulk operations
Authentication Information
We use Google OAuth 2.0 to authenticate with your Google account. We do not store your Google credentials. Authentication tokens are managed securely by Chrome's identity API.
Local Storage
The extension may store minimal user preferences locally in your browser, such as:
- Authentication status
- User interface preferences
- Extension settings
How We Use Your Information
Your calendar data is used exclusively to:
- Display events for selection and bulk operations
- Execute bulk delete operations as requested by you
- Provide filtering and search functionality
We do not:
- Store your calendar events on external servers
- Share your calendar data with third parties
- Use your data for advertising or analytics
- Access calendars other than those you explicitly grant permission to
Data Security
We implement appropriate security measures to protect your information:
- All communication with Google APIs uses HTTPS encryption
- Authentication tokens are managed by Chrome's secure identity system
- No calendar data is transmitted to external servers
- Local storage is limited to your browser environment
Third-Party Services
This extension interacts with:
- Google Calendar API: To read and delete your calendar events
- Google OAuth 2.0: For secure authentication
Please review Google's Privacy Policy at https://policies.google.com/privacy for information about how Google handles your data.
Your Rights
You have the right to:
- Revoke access to your Google Calendar at any time through Google Account settings
- Uninstall the extension to stop all data access
- Clear local extension data through Chrome's extension management
This extension is designed for general audiences and is not intended for children under 13. We do not knowingly collect personal information from children under 13.
Data Retention
We do not retain your calendar event data. Events are accessed temporarily for display and operations, then immediately discarded. Local preferences are stored until you uninstall the extension or clear browser data.
Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify users of any material changes by updating the "Last updated" date at the top of this policy.
Contact Information
This extension is developed and maintained by Tesseras.
If you have any questions about this Privacy Policy or our privacy practices, please contact us at:
- Email: [email protected]
- Website: https://tesseras.org (coming soon)
- Support: Through the Chrome Web Store support channel for this extension
For enterprise deployments and Google Workspace integration, please contact: [email protected]