Privacy Policy

Calendar Bulk Delete Extension

Last Updated: March 4, 2026 Classification: Public

01 Introduction

Calendar Bulk Delete is committed to protecting your privacy. This policy explains what data the extension accesses and how it is handled.

02 Data Collection

Calendar Bulk Delete accesses your Google Calendar event data solely to display and delete events you select. No personal data is collected, stored, or transmitted to the developer.

Authentication is handled through Google's OAuth 2.0 via Chrome's chrome.identity API. The extension stores user preferences in chrome.storage.local.

03 Permissions

ActiveTab: Interact with the current Google Calendar tab.
Storage: Save user preferences locally in the browser.
Identity: Authenticate with Google via OAuth 2.0.
Tabs: Open Google Calendar when needed.
Host permissions: Access limited to calendar.google.com, googleapis.com, and accounts.google.com.

04 Third-Party Services

This extension connects to the Google Calendar API and Google OAuth 2.0 for authentication and calendar operations. No third-party analytics or ad trackers are used.

05 Data Security

All communication with Google services uses HTTPS. Authentication tokens are managed by Chrome's secure identity system and are never exposed to the extension's storage.

06 Policy Changes

This page will be updated when privacy behavior changes.

07 Contact

Use the Calendar Bulk Delete support page for questions.