SmartBird

SmartBird is a lightweight Chrome extension built around a simple idea: you should be able to answer, write and edit without leaving the page you are already on. The extension adds an AI writing layer to your browser so that replying to an email, a comment thread or a direct message becomes a matter of generating a draft and adjusting it rather than starting from a blank box.

Its most common use is writing. SmartBird can produce replies in a tone you choose, draft longer emails and messages, and generate posts for social networks. Beyond generation, it also works as a small text utility: you can summarize a long block of text, fix grammar and spelling, or translate between languages in a couple of clicks. That combination makes it useful for people who write in a second language or who handle a high volume of routine correspondence.

The extension is published by an independent developer under the name Wolfa and is offered free of charge. It is a small, focused tool rather than a full workspace: it has a modest user base compared with the biggest writing assistants, and the listing has been updated less frequently, so treat it as a simple helper rather than a platform with a large feature roadmap. In return, it costs nothing and installs in seconds.