ChatGPT Everywhere is an open-source Chrome extension developed by Marcel Panse. This extension brings the power of GPT to any input field on the web, allowing you to improve your writing skills across various platforms. Whether you're writing an email in Gmail, a ticket in Jira, a message on Twitter, or a comment on GitHub, ChatGPT Everywhere adds chat-GPT functionality to enhance your writing experience.

With a range of features designed to optimize your writing, ChatGPT Everywhere offers suggestions for better word choices and phrasing to make your writing more sophisticated. It also helps you hit word counts by providing research and additional information when needed. If you're looking to condense your content without losing context, the extension offers concise and accurate summaries of your paragraphs. Additionally, it allows you to execute commands such as "write a resignation letter," and GPT will automatically generate the content for you.