Privacy Policy

1. Introduction

LH WebApps ("we", "us", or "our") respects your privacy and is committed to protecting it. This Privacy Policy explains how Mensuris - Design Inspector (the "Extension") handles your data. Our core philosophy is simple: What happens in your browser, stays in your browser.

2. Data Collection & Usage

The Extension operates entirely locally on your device. We do not collect, store, track, or transmit any of the following to our servers:

• Your browsing history or URLs visited.
• The content, HTML, or CSS of the websites you inspect.
• Personal identification information.
• Usage analytics or tracking metrics.

3. Local Storage

The Extension uses your browser's local storage (chrome.storage.local) exclusively to save your personal preferences (e.g., measurement units, theme, language) and to securely store your Pro license key so you do not have to re-enter it. This data never leaves your device unless required for license validation.

4. Third-Party Services (Lemon Squeezy)

If you purchase and activate a Pro license, the Extension communicates with our payment and licensing provider, Lemon Squeezy (api.lemonsqueezy.com).

The only data transmitted is your License Key and a unique, anonymous Instance ID generated to manage your active devices (seats). No browsing data or inspected website content is ever sent to Lemon Squeezy.

5. Changes to This Policy

We may update this Privacy Policy from time to time. If we make significant changes, we will update the "Last updated" date at the top of this policy.

6. Contact & Imprint

If you have any questions about this Privacy Policy, please contact us: