How to Manually Install the TubeOnAI Chrome Extension (Developer Mode)

Overview

If you are unable to install the TubeOnAI Chrome extension from the Chrome Web Store, you can manually install it using Developer Mode. This method works on all Chromium-based browsers.

Prerequisites

Before you begin, ensure the following:

• Google Chrome or any Chromium-based browser
• Access to the TubeOnAI extension package
• The extension file is unzipped before installation

Download the extension:

https://drive.google.com/file/d/1j3yi00b6gsdwTd-_o4LSOQVXPiXD0P6y/view?usp=sharing

Installation Steps

1. Download the TubeOnAI extension using the link above.
2. Unzip the downloaded file on your computer.
3. Open Google Chrome.
4. In the address bar, navigate to:

chrome://extensions

5. Enable Developer mode using the toggle in the top-right corner.
6. Click Load unpacked.
7. Select the unzipped TubeOnAI extension folder.
8. The extension will be installed immediately.
9. Click the puzzle (🧩) icon in the toolbar and pin TubeOnAI for easy access.
10. Click the TubeOnAI extension icon and sign in to start using it.

Important Notes

• The selected folder must contain a valid manifest.json file.
• Developer Mode extensions work only in Chrome-based browsers.
• Chrome may disable unpacked extensions after a browser restart. If this occurs, re-enable the extension from chrome://extensions.

Need Help?

If you encounter any issues during installation, please share:

• A screenshot of the error, or
• The exact error message shown in Chrome

Our support team will assist you promptly.

Updated on: 26/01/2026