Console Ninja
Console Ninja integrates directly into your code editor to display console logs, runtime errors, network requests, and value graphs alongside your source code. It eliminates the need to switch to browser dev tools or terminal outputs by providing an in-editor debugging experience. It supports various JavaScript frameworks and tools, offering both a free community edition and a professional version with advanced features like logpoints and predictive logging.
Checked on Oct 19, 2026.
Alternative resources
PyCharm
Python IDE built for web, data science, and AI/ML development with intelligent code completion, refactoring, and integrated developer tools.
RunJS
Desktop JavaScript scratchpad that evaluates code as you type with support for Node.js, TypeScript, and npm packages.
Replit
AI-powered platform for building, testing, and deploying applications and websites from text prompts with integrated hosting and databases.