Sleuth is a Chrome add-on developed by kylegibson15. It is a free tool designed to provide users with an unbiased assessment of their internet speed. With Sleuth, users can easily check their download speed and compare it with the top download speeds offered by other Internet Service Providers (ISPs).

The main goal of Sleuth is to create a level playing field for all ISPs by giving users the ability to accurately measure their download speed. In addition to the basic speed test, Sleuth also plans to introduce passive testing in future updates. This feature will notify users if they are not receiving the download speeds they are paying for.

Sleuth is a valuable tool for anyone who wants to ensure that they are getting the internet speeds they are promised. It provides an easy and effective way to test and compare download speeds, ultimately empowering users to make informed decisions about their internet service.