Microsoft's code editor Visual Studio Code now ships with a built-in Javascript debugger.

With its open source debugger.html tool, launched this week, Mozilla is providing a JavaScript debugger that can debug multiple targets and work in a standalone mode. The effort is part of a plan ...

Like legacy Edge, the new Chromium-based Edge development tools help you examine the HTML, CSS, and JavaScript in your site, with a JavaScript debugger and a console for viewing console logging ...

Microsoft has created a built-in JavaScript debugger for Visual Studio Code, the wildly popular, open source-based, cross-platform code editor. That built-in experience comes via vscode-js-debug, a ...

To celebrate the tenth birthday of Firefox, the Mozilla Corporation has released an updated browser designed with developers in mind. The Firefox Developer Edition provides a multitude of tools ...

The Developer Tools suite is similar to Firebug, with tabs for analysing page performance, script behaviour and an 'Audit' feature that validates and suggests code optimisations.