When you post something online, it is immediately out there to the world. Even if you delete it when you realize that there's a grammar error, some people have already seen it. Some may have even shared it or taken screenshots. If you are conscious of your grammar, this extension is for you.

Echo is a helpful tool that allows you to listen to a text before you post it online. By listening, you can distinguish if something sounds weird or wrong. So, you can edit and correct the mistakes, ensuring there is no mistake when you post. This extension is a great tool for practicing and improving your grammar in general. It is very easy to use and understand.