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Power Automate Expression Helper Privacy Policy

Power Automate Expression Helper is a DevHexLab browser extension that helps users explain, lint, fix, search, and insert Power Automate expressions directly inside the cloud flow designer.

Effective date: May 3, 2026

Summary

Power Automate Expression Helper runs locally in your browser. It does not collect, transmit, sell, or share personal data, flow data, expression text, or browsing activity with DevHexLab.

Information the Extension Handles

When you use the extension on Power Automate pages, it may read the text in the active expression or input field so it can explain, check, fix, copy, or insert expressions. This processing happens locally in the browser and the expression text is not sent to any external server.

What the Extension Does Not Collect

The extension does not collect personal information, authentication data, Microsoft account data, flow run data, analytics, payment information, or telemetry. It does not send expression text or flow content to DevHexLab or any external server.

Data Storage

The extension is designed to work without storing user expression content. If future versions add preferences or history, those will be stored locally in the browser and will not be transmitted to DevHexLab.

Permissions

The extension runs only on Power Automate and Microsoft Flow designer pages declared in the extension manifest. These permissions are used to show the helper panel and interact with expression fields in the flow designer.

Third Parties

The extension is designed for use with Microsoft Power Automate. DevHexLab is not affiliated with, endorsed by, or sponsored by Microsoft. The extension does not use external analytics, advertising, tracking pixels, or remote AI services.

Changes

This privacy policy may be updated as Power Automate Expression Helper changes. The latest version will be made available on this page with a revised effective date.

Contact

For support or privacy questions, contact DevHexLab through the contact page.