Salesforce Code Coverage Monitor is a free Chrome add-on developed by Dieffrei Quadros. As the name suggests, this tool allows you to monitor your Salesforce code coverage directly in your Chrome browser.

With Salesforce Code Coverage Monitor, you can easily track the code coverage of your Salesforce organization right from your Chrome tabs. This is particularly useful for developers who want to keep a close eye on their code coverage and ensure that their tests are thorough and comprehensive.

The latest version, v1.3, introduces lightning support, enabling users to monitor their Salesforce code coverage in both classic and lightning experiences. This makes it a versatile tool for developers working with different Salesforce environments.

Overall, Salesforce Code Coverage Monitor provides a convenient way to monitor your Salesforce code coverage directly in your Chrome browser, making it easier to ensure the quality and effectiveness of your tests.