Privacy Policy for SuperchargeBrowser
Privacy Policy for SuperchargeBrowser
Last Updated: March 02, 2026
1. Our Core Privacy Commitment
Privacy is not an afterthought — it is a core principle of every SuperchargeBrowser extension. We believe your browsing data belongs to you. All our extensions are engineered to operate entirely on your device.
We do not collect, store, sell, or share your browsing history, search queries, or website data.
2. Data We Collect (and Why)
We limit data collection to the absolute minimum required to operate our website and services.
A. Extensions: Your Browsing Data (None)
Our extensions do not transmit your browsing history, open tabs, page content, or any browsing activity to any external server. All extension logic — including content blocking, tab management, and interface features — runs locally on your machine.
B. Extension Settings
Your preferences and extension data (such as feature toggles, saved workspaces, or whitelisted domains) are stored locally in your browser's storage (chrome.storage.local). They are never synced to our servers.
C. Website: Communication
What: When you visit our website (superchargebrowser.com) and provide your email address, we collect it.
Why: To notify you about product launches, updates, and offers.
Storage: This data is stored securely with our email service provider. You may unsubscribe at any time.
D. External Links
Links within our extensions and website may include URL parameters (UTM tags) to identify the referral source (e.g., which extension or page you clicked from). These parameters are standard web analytics identifiers — they do not contain personal data and are not collected or stored by the extension.
E. PRO Accounts (Future Feature)
What: If you choose to upgrade to SuperchargeBrowser PRO in the future, we will process account identifiers (such as an email or license key) to verify your subscription.
Why: Strictly to unlock PRO features.
Storage: Payments and subscriptions are handled by our third-party Merchant of Record. We do not store credit card details.
3. Chrome Permissions Explained
Our extensions request only the permissions necessary for their features. Not every extension uses every permission listed below. Each permission is used locally — none are used to collect or transmit personal data.
host_permissions (
<all_urls>): Allows our extensions to run their features across all websites you visit. This includes injecting content scripts for performance optimization, tab navigation overlays, and inline page previews. All processing happens locally in your browser. We do not read, store, or transmit page content.tabs: Used to manage your browser tabs — detecting active and inactive tabs, switching between tabs, and providing tab search functionality. Tab metadata is processed locally and never logged or transmitted.
tabGroups: Used to organize tabs into groups, manage group colors and names, and support workspace features. All group data stays in your browser.
sidePanel: Used to display an in-browser panel for tab management and navigation. The panel runs locally with no external communication.
storage / unlimitedStorage: Used to save your preferences, workspaces, and extension state locally on your device. No data is sent to the cloud.
declarativeNetRequest: Used to apply content-blocking rules (such as ad and tracker blocking) and to modify network request headers when needed for features like inline page previews. This is a privacy-preserving method — the browser applies the rules directly without the extension reading your network traffic.
scripting / activeTab: Used to inject lightweight content scripts that power features like content blocking, page overlays, mouse gestures, and visual indicators. These scripts run locally on the page and do not report data back to us.
alarms: Used to manage internal timers for scheduled tasks such as tab suspension timeouts and periodic data snapshots. Timers run locally.
4. Third-Party Services
We use trusted third-party service providers to help us operate our business, not the extension's logic.
Payment Processing: We use a specialized Merchant of Record to handle all secure payments, tax compliance, and billing.
Email Services: Industry-standard email providers manage our mailing list.
Website Analytics: We use privacy-focused analytics on our website to understand traffic trends.
5. Data Retention
Browsing Data: We do not collect it, so there is nothing to retain.
Waitlist Data: We retain your email until you unsubscribe or request deletion.
Subscription Data: License status is retained for the duration of an active subscription.
6. Children’s Privacy
SuperchargeBrowser is not intended for use by anyone under the age of 13. We do not knowingly collect personal information from children.
7. Changes to This Policy
We may update this policy to reflect changes in our features or legal requirements. If we make significant changes, we will notify you via the extension or our website.
8. Contact Us
If you have any questions about this Privacy Policy or our data practices, please contact us at:
Last Updated: March 02, 2026
1. Our Core Privacy Commitment
Privacy is not an afterthought — it is a core principle of every SuperchargeBrowser extension. We believe your browsing data belongs to you. All our extensions are engineered to operate entirely on your device.
We do not collect, store, sell, or share your browsing history, search queries, or website data.
2. Data We Collect (and Why)
We limit data collection to the absolute minimum required to operate our website and services.
A. Extensions: Your Browsing Data (None)
Our extensions do not transmit your browsing history, open tabs, page content, or any browsing activity to any external server. All extension logic — including content blocking, tab management, and interface features — runs locally on your machine.
B. Extension Settings
Your preferences and extension data (such as feature toggles, saved workspaces, or whitelisted domains) are stored locally in your browser's storage (chrome.storage.local). They are never synced to our servers.
C. Website: Communication
What: When you visit our website (superchargebrowser.com) and provide your email address, we collect it.
Why: To notify you about product launches, updates, and offers.
Storage: This data is stored securely with our email service provider. You may unsubscribe at any time.
D. External Links
Links within our extensions and website may include URL parameters (UTM tags) to identify the referral source (e.g., which extension or page you clicked from). These parameters are standard web analytics identifiers — they do not contain personal data and are not collected or stored by the extension.
E. PRO Accounts (Future Feature)
What: If you choose to upgrade to SuperchargeBrowser PRO in the future, we will process account identifiers (such as an email or license key) to verify your subscription.
Why: Strictly to unlock PRO features.
Storage: Payments and subscriptions are handled by our third-party Merchant of Record. We do not store credit card details.
3. Chrome Permissions Explained
Our extensions request only the permissions necessary for their features. Not every extension uses every permission listed below. Each permission is used locally — none are used to collect or transmit personal data.
host_permissions (
<all_urls>): Allows our extensions to run their features across all websites you visit. This includes injecting content scripts for performance optimization, tab navigation overlays, and inline page previews. All processing happens locally in your browser. We do not read, store, or transmit page content.tabs: Used to manage your browser tabs — detecting active and inactive tabs, switching between tabs, and providing tab search functionality. Tab metadata is processed locally and never logged or transmitted.
tabGroups: Used to organize tabs into groups, manage group colors and names, and support workspace features. All group data stays in your browser.
sidePanel: Used to display an in-browser panel for tab management and navigation. The panel runs locally with no external communication.
storage / unlimitedStorage: Used to save your preferences, workspaces, and extension state locally on your device. No data is sent to the cloud.
declarativeNetRequest: Used to apply content-blocking rules (such as ad and tracker blocking) and to modify network request headers when needed for features like inline page previews. This is a privacy-preserving method — the browser applies the rules directly without the extension reading your network traffic.
scripting / activeTab: Used to inject lightweight content scripts that power features like content blocking, page overlays, mouse gestures, and visual indicators. These scripts run locally on the page and do not report data back to us.
alarms: Used to manage internal timers for scheduled tasks such as tab suspension timeouts and periodic data snapshots. Timers run locally.
4. Third-Party Services
We use trusted third-party service providers to help us operate our business, not the extension's logic.
Payment Processing: We use a specialized Merchant of Record to handle all secure payments, tax compliance, and billing.
Email Services: Industry-standard email providers manage our mailing list.
Website Analytics: We use privacy-focused analytics on our website to understand traffic trends.
5. Data Retention
Browsing Data: We do not collect it, so there is nothing to retain.
Waitlist Data: We retain your email until you unsubscribe or request deletion.
Subscription Data: License status is retained for the duration of an active subscription.
6. Children’s Privacy
SuperchargeBrowser is not intended for use by anyone under the age of 13. We do not knowingly collect personal information from children.
7. Changes to This Policy
We may update this policy to reflect changes in our features or legal requirements. If we make significant changes, we will notify you via the extension or our website.
8. Contact Us
If you have any questions about this Privacy Policy or our data practices, please contact us at: