After creating this addon, firefox recommended me this addon:
https://addons.mozilla.org/en-US/firefox/addon/search_by_image
Use it instead.

- License: Mozilla Public License 2.0
- Weekly downloads: 1
- Average daily users: 7
- Rating: 0/5 of 0 ratings
- Created: 2020-11-13 11:50:30
- Last updated: 2020-11-13 13:45:14
- Homepage:
- Support site and email
- Orig: https://addons.mozilla.org/en-US/firefox/addon/sauce-me/
- API: {b3363757-f386-4923-8b2f-955c26a9fc0e}