Simple Letter Counter is a free Chrome extension developed by shun. It falls under the category of Browsers, specifically Add-ons & Tools. As its name suggests, this extension allows users to easily count the number of letters in a text.

The functionality of Simple Letter Counter is straightforward and user-friendly. Once installed, all you need to do is drag and drop the desired text into the extension. Alternatively, you can simply click on the extension icon and it will automatically count the number of letters in the text.

This extension provides a convenient way to quickly determine the letter count of any text without the need for manual counting. Whether you're a writer, editor, or simply someone who needs to keep track of character limits, Simple Letter Counter simplifies the process, making it a handy tool for anyone using Chrome.