I like that Opinio lets me share my thoughts and engage in conversation about any website. It makes browsing more interactive and allows me to see what other users think about the same content. I also appreciate how easy it was to set up; it only took a couple of minutes to add the extension from the Chrome Web Store, grant permissions, and I was ready to use it right away. Review collected by and hosted on G2.com.

There are few users and little community activity, which sometimes makes it hard to know how many people are actually using it. There is also a performance concern with the script injection and overlays into web pages. Review collected by and hosted on G2.com.