Hello Xgenei,
Every Firefox extension has an icon (it's mandatory). Please check the following:

- Newly installed extensions icons are often listed in a dropdown that can be opened by clicking on a puzzle icon, at the top-right of your browser. Then, right-click on the "Save my Chatbot" element and select "Pin on the toolbar" so the icon is always accessible to click.

- If not listed in the dropdown, click "Manage extensions", then look at your disabled extensions. If you find Save my Chatbot here, click on the toggle button to enable it, then repeat the previous step.

- Maybe you misclicked on the "Add to Firefox" button so the extension is not installed ? 🙂

Please check and update your rating.
Sincerely,
Hugo COLLIN