Remove This Application Was Created By A Google Apps Script User

Understanding Google's security architecture helps clarify why this banner exists:

If you are a Google Workspace administrator and your application is intended for internal use only, you can remove the warning without going through the full, formal verification process. Google's policy states that verification is for Apps Script projects whose owner and users belong to the same Google Workspace domain or customer.

Note: the specific UI and flow can change, but the core options remain consistent.

Open your external website provider or HTML file (such as GitHub Pages or WordPress). Open your external website provider or HTML file

| Situation | Can you remove the line? | |-----------|----------------------------| | Unverified external app | ❌ No | | Internal Workspace app | ⚠️ Changes to domain name | | Verified public app | ✅ Yes (replaced with your name) |

The most reliable method to eliminate the banner for external public users is to hide the script interface behind a clean, self-hosted container. Instead of directing your clients directly to the raw script.google.com deployment URL, you wrap the URL inside a standard HTML tag on your own domain or a free hosting service like GitHub Pages. Use code with caution.

As one developer noted on a support forum, "I cannot have this warning message displayed to them" because it ruins the user experience and trust in their custom Google Sheets feature. The verified status directly addresses this pain point. Instead of directing your clients directly to the raw script

However, you can and remove the “Google Apps Script user” part by completing Google’s App Verification process .

The easiest native way to remove the banner is by embedding your deployed Apps Script web app into a Google Sites page.

When you deploy a Google Apps Script project as a , Google shows a security/permission screen before the app runs. One of the lines often displayed is: but the core options remain consistent.

This application was created by a Google Apps Script user

Once verified or approved for your organization, the security banner is entirely omitted because the application is recognized as a verified enterprise extension. 3. Deploy Internally Within a Google Workspace Organization

Ensure your doGet(e) function includes the X-Frame-Options mode set to ALLOWALL . This tells Google it is safe to embed your app elsewhere. javascript

To remove the "This application was created by a Google Apps Script user" banner, you generally need to change how you host or verify the application