Last updated: September 19, 2026
This Privacy Policy explains how the AGS Gang Sheet Builder Chrome extension handles information when you use the extension.
AGS Gang Sheet Builder is designed for one specific purpose: to make transparent areas in gang sheet preview images easier to identify by displaying those areas over a checkerboard background.
AGS Gang Sheet Builder does not collect personally identifiable information.
The extension does not collect or transmit:
The extension operates only on supported gang sheet websites, including AutoGangSheet and other websites explicitly listed in the extension's configuration.
The extension may locally inspect limited webpage content in order to determine whether the current page contains an image or gang sheet preview where the transparency visualization should be applied.
This processing takes place locally inside the user's browser. Website content and images processed by the extension are not uploaded to our servers, stored in an external database, or transmitted to third parties.
AGS Gang Sheet Builder uses Chrome's local storage functionality only to remember whether the user has enabled or disabled the checkerboard transparency preview.
The stored setting is limited to the extension's enabled or disabled preference. No personal information, images, gang sheet designs, browsing history, or website content is stored by the extension.
The extension requires access to specific supported websites so that it can display the checkerboard transparency preview on those pages.
Host access is limited to the websites specifically declared in the extension package. The extension does not request unrestricted access to all websites visited by the user.
AGS Gang Sheet Builder does not use remote executable code.
All JavaScript, HTML, CSS, and other executable code required by the extension is included directly within the Chrome extension package.
The extension does not download or execute external JavaScript or WebAssembly code and does not use remotely retrieved code through eval() or similar methods.
AGS Gang Sheet Builder does not modify the original gang sheet image.
The checkerboard pattern changes only how transparent areas are visually displayed inside the user's browser.
The original image remains unchanged.
AGS Gang Sheet Builder does not sell, rent, share, or transfer user data to third parties.
User information is not used for advertising, profiling, analytics, credit eligibility, lending decisions, or marketing purposes.
Because the extension does not upload or store personal information on our servers, there is no personal user data retained by us through the Chrome extension.
The extension's enabled or disabled preference may remain stored locally in Chrome until the user changes the setting, clears browser data, or removes the extension.
The extension is designed to minimize access to user information and to process supported webpage content locally inside the browser.
No gang sheet image or website content processed for the transparency preview is transmitted to our servers by the Chrome extension.
AGS Gang Sheet Builder does not knowingly collect personal information from children or any other users.
We may update this Privacy Policy from time to time to reflect changes to the extension, legal requirements, or our privacy practices.
Any updated version will be published on this page with a revised "Last updated" date.
If you have questions about this Privacy Policy or the AGS Gang Sheet Builder Chrome extension, please contact us at:
Email: info@autogangsheet.com