Writing assistant Chrome extensions are tools designed to help writers improve their writing skills, productivity, and efficiency. These extensions are usually on the Google Chrome web browser, and they work with various tools such as Gmail, Google Docs, social media, and other writing tools. Writing assistant Chrome extensions usually help in areas such as grammar checking, spelling correction, punctuation checking, style checking, and suggestions for improving writing style. They also include a thesaurus, contextual thesaurus, and a plagiarism checker.