IE Compat Bridge

Last updated: July 14, 2026

Privacy Policy

IE Compat Bridge provides Chrome JavaScript and DOM compatibility fixes for legacy business web apps configured by the user.

Local extension data

The extension stores configured hostnames, compatibility settings, a random local install ID, purchaser email, server-returned Paddle access status, manual license status, an optional legacy license key when entered, and local diagnostic signals in Chrome extension storage.

Paddle access and license verification

When a user refreshes Paddle access status or verifies a legacy manual license, the extension sends only accountEmail, licenseKey if provided, extensionVersion, and installId to the license service. Paddle lifetime purchases are recognized by purchase email after Paddle sends a signed webhook; no license key is required for Paddle purchases. The request does not include current page URL, webpage body text, screenshots, cookies, localStorage, sessionStorage, form values, browser history, or browser profile data.

Website email registration

The public website may collect an email address, source page, referrer, campaign parameters, approximate country, and timestamp to open Paddle checkout and handle support.

Diagnostics

Diagnostics are generated locally to help users understand whether a configured page includes legacy compatibility signals. Diagnostics are not uploaded by the extension and are copied only when the user clicks the copy diagnostics action.

Limited Use

The use of information received from Google APIs will adhere to the Chrome Web Store User Data Policy, including the Limited Use requirements. User data is used only to provide and improve IE Compat Bridge's single purpose: compatibility fixes for user-configured legacy business web apps and related licensing.

Payments and support

The Chrome extension does not collect or process payment card details. Payments are processed outside the extension by Paddle. Google is not the seller and does not process payment. For support, contact kssicstudio@gmail.com.

When a buyer submits a refund request, the license service stores the Paddle purchase email, selected reason, optional details, an internal transaction reference, and request status. This information is used only to verify eligibility, process the request, report its status, and revoke access after an approved full refund. Payment card details are never requested or stored by IE Compat Bridge.