Description: Firebug is a web development tool that integrates with Firefox to enable web developers to debug, edit, and monitor CSS, HTML, JavaScript, and other web technologies on the fly while viewing websites. It allows inspecting and editing DOM elements, viewing network traffic, debugging and profiling JavaScript, editing CSS styles, and other capabilities.
Type: software
Description: Live HTTP Headers is a Chrome extension that allows you to view HTTP requests and responses in real-time as you browse the web. It's useful for debugging web apps and inspecting API calls.
Type: software
Pricing: Open Source