TriggerBlock Privacy Policy
Effective date: March 19, 2026
TriggerBlock is a Safari extension for macOS that lets users customize webpage content by applying user-defined text replacement rules and image filtering rules while browsing in Safari.
Information TriggerBlock Accesses
TriggerBlock may access webpage content in Safari in order to:
- detect text on pages and apply user-defined text replacement rules
- inspect image sources, source sets, or alt text to apply user-defined image filtering rules
Information Stored on Your Device
TriggerBlock stores the following information locally on your device using browser storage:
- text replacement rules you create
- image filtering rules you create
- whether the extension is enabled or disabled
- per-rule settings such as regex, case sensitivity, and enabled state
This information is stored locally and is used only to provide the extension’s functionality.
Information We Do Not Collect
TriggerBlock does not:
- require an account
- collect personal information for its own use
- send your rules or browsing data to our servers
- use analytics or telemetry
- use advertising SDKs
- track you across apps, websites, or services
- sell your personal information
Data Sharing
TriggerBlock does not share your data with third parties.
Permissions
TriggerBlock requests access to webpages in Safari because it must read and modify page content in order to perform the text replacement and image filtering functions chosen by the user.
Data Retention
Data created in TriggerBlock remains stored locally on your device until you edit or delete it, disable the extension, or remove the app or extension.
Children’s Privacy
TriggerBlock is not directed to children under 13 and does not knowingly collect personal information from children.
Changes to This Privacy Policy
We may update this Privacy Policy from time to time. If we do, we will post the updated version at this URL and update the effective date above.
Contact
If you have questions about this Privacy Policy, contact triggerblockprivacy@gmail.com.