b2's OpenAI Text Fixer / Text Helper

This extension requires an OpenAI API key, which can be obtained at https://platform.openai.com/account/api-keys. Once you have entered the key into the application, you can select text on any web page and modify it using OpenAI. For example, if you want to ensure that a text is written correctly, simply select it, right-click, and choose "Fix/Modify Selected Text with OpenAI" from the menu. The extension can also translate text into different languages or perform other tasks by modifying the command in the dialog box. Maximum tokens can be set in the options.

Screenshots from Chrome Web Store