How do browsers support web development tools and technologies?

The various ways browsers support web development tools and technologies are:

• Custom JS engine: Different browsers have different JS engines, such as V8, SpiderMonkey, etc., that interpret and execute JS. Different engines provide different performance advantages over each other.
• Various support for web APIs: The browser provides web APIs such as geolocation API, file API, fetch API, etc., which provide web sites with various features of the browser or the user’s system.
• Custom Rendering Engine: Different browsers have different rendering engines, such as Gecko and Blink, that parse the HTML and CSS code and print them in the viewport of the browser.
• Developer Tools: Most modern browsers provide various sets of tools, which are called DevTools, used to inspect, modify, or test the page to debug the web site or increase accessibility or performance.

Browsers such as Chrome, Firefox, Edge, and many more are software used to visit various sites on the internet. They act as an interface between the user and the internet content. Modern browsers also provide many additional features, such as privacy, extensions, developer tools, bookmarks, history, etc. Due to the increase in the number of web apps, the browser has DevTools, which provides many tools for developers to test and debug the web app.

Web development is used to create websites that are supported in various browsers and can be used by a wide range of audiences. A web developer codes the design, structure, behavior, or functionality of the site. Web development also involves the improvement of current websites with respect to various modern browsers and new and improved technology.

Web development is required for various reasons, which are:

• Building a secure web: With improvements in the web, security is also something that needs to improve. Nowadays, people are concerned with privacy and security to keep their data and themselves safe.
• Improvement in PWA: Due to the increased use of the website as an application, many features have been added, such as notifications and offline support. These features make the site a progressive web app that performs as well as and sometimes better than a native app.
• New UI Designs and Improved UX: With improvements in other features, you should not forget about the UI and UX of the site. The improvement and introduction of new designs make the sites more appealing to modern users.
• Multi-platform support: Due to browsers supporting multiple platforms, these sites can also be accessed but may look or behave differently depending on the various range of devices. Modern websites support responsive design, such that the site backbone remains the same but the layout or behavior changes depending on the device.
• Improved accessibility features: With websites being highly used by a wide range of users, they must be accessible for differently abled users, thus increasing the number of users for the site and making the site useful for everyone.