# Privacy Policy — SharePoint List Scheduler
**Extension Name:** SharePoint List Scheduler
**Version:** 1.2.0
**Last Updated:** June 7, 2026
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## Overview
SharePoint List Scheduler ("the Extension") is a browser extension that allows users to automatically download SharePoint Lists on a scheduled basis using their existing SharePoint login session. This privacy policy explains what data the Extension accesses, how it is used, and how it is stored.
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## Data Collection
**The Extension does not collect, transmit, or share any personal data with the developer or any third party.**
All data processed by the Extension remains entirely on the user's local device. No analytics, telemetry, tracking, or remote logging of any kind is performed.
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## Data the Extension Accesses
The Extension accesses the following data solely to perform its core functionality:
### 1. SharePoint List Data
- The Extension connects to Microsoft SharePoint sites (`*.sharepoint.com`) to retrieve list items configured by the user.
- Data is fetched using the user's existing authenticated browser session (cookies). The Extension does **not** ask for, store, or manage SharePoint credentials (username/password).
- Retrieved list data is exported to local files (CSV, XLSX, or JSON) via the browser's built-in download mechanism.
### 2. User Configuration (Local Storage)
The Extension stores the following settings locally in the browser using the `browser.storage.local` API:
| Setting | Purpose |
|---|---|
| **Site URLs** | SharePoint site addresses provided by the user |
| **List Names** | Names of SharePoint lists to export |
| **Export Format** | Preferred file format (CSV, XLSX, JSON) |
| **Schedule Time** | Daily export time set by the user |
| **Timezone** | User's timezone for scheduling |
| **Notification Preference** | Whether to show browser notifications |
| **Modified-Only Flag** | Whether to export only recently modified items |
| **Last Run Timestamp** | Timestamp of the most recent export |
| **Export Count** | Number of completed exports |
This data is stored **only on the user's device** and is never transmitted externally.
### 3. Cookies
The Extension uses the `cookies` permission to leverage the user's existing SharePoint authentication session. It does **not** read, modify, or store cookie values — it only relies on the browser automatically including cookies in requests to `*.sharepoint.com`.
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## Permissions Explained
| Permission | Why It's Needed |
|---|---|
| `storage` | To save user settings and export history locally |
| `downloads` | To save exported SharePoint list data as files |
| `alarms` | To schedule automatic daily exports |
| `notifications` | To notify the user when an export completes or fails |
| `cookies` | To use the existing SharePoint login session for API requests |
| `host_permissions: *.sharepoint.com` | To make API calls to SharePoint sites |
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## Data Sharing
**None.** The Extension does not share any data with:
- The Extension developer
- Third-party services
- Analytics or advertising platforms
- Any remote server
All network requests are made **exclusively** to SharePoint sites (`*.sharepoint.com`) configured by the user.
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## Data Storage & Retention
- All configuration data is stored locally using the browser's `browser.storage.local` API.
- Exported files are saved to the user's local file system via the browser's download manager.
- Users can delete all stored data at any time by:
- Removing the extension (which clears all local storage), or
- Using the Extension's import/export settings feature to manage configurations.
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## Third-Party Libraries
The Extension bundles the following third-party library:
- **SheetJS (xlsx.full.min.js)** — Used locally for generating Excel (XLSX) files. This library runs entirely in the browser and does not make any network requests.
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## Children's Privacy
The Extension is not directed at children under the age of 13 and does not knowingly collect any information from children.
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## Changes to This Policy
If this privacy policy is updated, the changes will be reflected in the "Last Updated" date above and included in the extension update notes.
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## Contact
If you have questions or concerns about this privacy policy, please contact:
📧 **anvesh.pune@gmail.com**
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## Summary
| Question | Answer |
|---|---|
| Does this extension collect personal data? | **No** |
| Does this extension send data to external servers? | **No** (only to user-configured SharePoint sites) |
| Does this extension use analytics or tracking? | **No** |
| Where is my data stored? | **Locally on your device only** |
| Can I delete my data? | **Yes**, by removing the extension or clearing browser storage |