⚡ Gmail SyncForce
by SCube — Privacy Policy
Chrome Extension · Manifest V3
SCube Gmail SyncForce ("the Extension") is a Chrome browser extension that bridges Gmail and Salesforce. This Privacy Policy explains what data the Extension accesses, how it is used, and — crucially — what it never does with your data.
✅ The short version: your data never leaves your own browser except to go directly to your own Salesforce org or your chosen AI provider using your own API key. We collect nothing. We store nothing on our servers. We have no servers.
The Extension reads the following data solely to perform its core function — logging Gmail emails to Salesforce:
chrome.storage.local on your devicechrome.storage.local on your devicechrome.storage.local on your devicechrome.storage.local and displayed in the extension popup; it never leaves your device📌 All network requests go directly from your browser to either your Salesforce org or your AI provider. There is no intermediate server, proxy, or third-party service operated by SCube.
| Permission | Why It Is Required |
|---|---|
| activeTab | Reads the currently open Gmail thread (sender, recipients, subject, body, attachments) to populate the logging panel. |
| storage | Saves OAuth tokens, settings, AI API keys, and activity log locally on your device in chrome.storage.local. Nothing is sent externally. |
| identity | Launches the Salesforce OAuth 2.0 authorisation flow via chrome.identity.launchWebAuthFlow to obtain an access token for your org. |
| tabs | Detects Gmail tab navigation to inject the hub button, and broadcasts theme changes across multiple open Gmail tabs. |
| alarms | Powers the Send Later feature — schedules a wake-up to reopen a drafted email at a user-specified future time. |
| notifications | Displays a local desktop notification when a Send Later email is about to be sent so you can cancel if needed. |
| mail.google.com | Runs the content script that injects the Salesforce Hub panel and sidebar into Gmail. |
| *.salesforce.com / *.force.com | Makes REST API calls directly to your Salesforce org for SOQL queries, Task creation, file uploads, and Chatter posts. |
| api.anthropic.com / api.openai.com / generativelanguage.googleapis.com | Sends email thread text to your chosen AI provider using your own BYOK API key, only when you explicitly click the Summarise button. |
All data stored by the Extension lives exclusively in chrome.storage.local on your device:
Uninstalling the Extension removes all locally stored data automatically via Chrome's standard extension lifecycle.
The Extension communicates with the following third-party services solely on your instruction and using your own credentials:
The Extension does not use any analytics, advertising, or tracking SDKs.
chrome.storage.local, which is sandboxed to the Extension and not accessible by websites or other extensionsThe Extension is not directed at children under the age of 13 and does not knowingly collect any information from children. It is a professional productivity tool intended for Salesforce users in a business context.
If this Privacy Policy is updated, the revised version will be published at this URL with an updated "Last Updated" date. Continued use of the Extension after any changes constitutes acceptance of the updated policy.
Given that the Extension collects no user data, material changes to this policy are unlikely. Any change that introduces data collection will be communicated prominently in the Chrome Web Store listing and in the Extension popup.
If you have any questions about this Privacy Policy or the Extension's data practices, please open an issue on the GitHub repository: