The Image Search Option extension for Chrome and the Firefox, provides you with the reverse image search tool by simply right-clicking on an image and selecting a search engine.
If you are used to doing reverse image searches then the whole process is quite a few clicks. You need to go to your preferred image search engine, add the image and search. Things get a little easier with Image Search Option.
With this extension for Chrome and Firefox, all you need to do is right-click on the image, and choose which engine you want to search for that image. The list of search engines can be customized by adding, removing, rearranging and renaming them search engines images.
The Image Search Option plugin makes searching for images much faster and easier. It's available for Chrome and Firefox, and works well in Edge Chromium and Brave.
Firefox users are luckier with this add-on. It lists 11 search engines, while the Chrome version lists four. However, because it can add and remove engines, the Chrome version may display the same or any other search engines listed in Firefox.
Search engines can be added to the extension options in the Chrome version (Menu > More Tools > Extensions > Image Search Options > Details > Extension Options).
Because some of the search engines do not return very good results, they can be removed and replaced with all the search engines you like.
Overall, a useful add-on if you need to locate images very often. Depending on the browser you have, you can download the add-on from the links below.
Firefox:
Image Search Option - Add-ons for Firefox
Chrome:
Image Search Option - Chrome Web Store