PromptSaver is a Chrome extension developed by sukeSan106 that functions as a prompt saving tool. It allows users to save prompts for ChatGPT or any other use, doubling up as a quick memo storage option. The main feature of PromptSaver is its prompt saving functionality.

By simply clicking the save button, prompts get stored and can be viewed in sequential order by clicking the display list button. Users can conveniently copy the saved prompts to their clipboard by clicking on the titles. PromptSaver is a handy tool for those who frequently work with prompts and need a simple way to store and access them efficiently.