Suite of tools like Debug log viewer, which loads without any authentication or ask for user name or password.
Salesforce Schema Browser Extension, that lets you build SOQLs on the fly. We are in process of retiring this extension, please install this one for best of updates - https://chrome.google.com/webstore/detail/salesforce-debug-logs-sch/fiaakhiohminpblhmlihfcdhclmphjcd?hl=en&authuser=1