You've probably seen the "Reddit" button on the web and thought it was just a button to make a comment, but it's actually a whole lot more than that. The My Reddit Companion extension makes it easier to use Reddit with your browser, and you can even customize it to fit your own needs.

When you visit a link on the web, it automatically shows a preview and information about the link and what you can do with it. It also gives you the option to upvote or downvote a link, as well as submit a comment. You can do all of this by just clicking the extension's button.

When you click the button, it will bring you to a new tab with the information you need, and you can also customize it to fit your own needs. You can add or remove links, the title and score of the link, the color of the link, the text color, etc. You can even add your name to the link, which will make it easier to find.