Remove This Application Was Created By A Google Apps Script User Repack -

These do remove the warning.

The most common way to hide the banner is to host your own HTML page (on GitHub Pages, for example) and embed the Apps Script web app URL inside an "YOUR_WEB_APP_URL" "width:100%; height:100vh; border:none;" Use code with caution. Copied to clipboard : Ensure your script allows iframing by setting the XFrameOptionsMode javascript HtmlService.createHtmlOutputFromFile(

While there is no single button to "turn off" this banner for free consumer accounts, there are several methods to remove or bypass it depending on your environment. 1. Embed the Web App in a Google Site

Go to your external website's HTML editor and paste the following iframe code, replacing the URL with your deployment link: These do remove the warning

If you cannot upgrade your account, you can use a frontend workaround to visually hide the footer. You do this by embedding your Apps Script URL into an external website using an and cutting off the bottom portion of the frame. Create a container on your external website.

Even deep scoping may still trigger the warning if Google classifies them as sensitive. Check Google’s scope classification table.

How to Remove the "This Application Was Created by a Google Apps Script User" Warning Create a container on your external website

The banner's design and text have changed over the years. It used to be a light gray box but has since been updated to a light blue banner that can disrupt your web app's layout. On mobile devices, it often forces the page to zoom out to fit the header, making the actual app content below difficult to read and interact with.

Here’s how to ensure this works for your domain:

Use Google Workspace for internal deployment to bypass the message. effectively hidden without code modification.

This is the standard method to stop a script from accessing your data (Gmail, Drive, Calendar, etc.).

⚠️ : A significant limitation of client-side methods is that your script's own code cannot hide this banner . Because the script runs within an iframe hosted on a script.google.com subdomain, it is blocked by the browser's same-origin policy from accessing the parent page that contains the warning element. Additionally, these methods are solely for your own convenience; they do not remove the warning for anyone else accessing your application, nor do they build trust with your users.

: The footer is visually clipped or appears outside the viewport, effectively hidden without code modification. This is the simplest zero-infrastructure solution.

I can provide the exact code snippets customized for your project setup. Share public link