Top JavaScript Statistics You Must Know to Kickstart Your Business in 2025

Quick Summary: Welcome to our JavaScript Usage Statistics 2025 Blog, where we delve into the fascinating world of data analysis and JavaScript usage. In this blog, we combine the power of statistics and the versatility of JavaScript to unlock valuable insights from data. We will talk about JavaScript statistics – its usage, popular framework, popularity compared to TypeScript, and many more. Stay tuned for regular updates and enriching content on our JavaScript Usage Statistics Blog!

Our lives essentially depend on the interactivity of JavaScript. If you really want to know how much influence it has on our lives, just disable JavaScript in your browser for a day or two. While you will have no ads and pop-ups with a faster page loading speed, parts of the webpage will simply not work. Nor will Facebook, YouTube, Netflix, Google products, and so on.

Today, almost every device (Windows, Linux, macOS, Android, iOS, smart TVs, etc.) actively uses the most popular JavaScript frameworks. As per current statistics, 98.9% of websites use JavaScript as a client-side programming language, which shows its increasing popularity among businesses and development firms.

So, how did JavaScript get to this position? Where does it stand today? And how is the current JavaScript landscape for web and mobile app development?

This article sought to provide a bunch of 2025-relevant statistics and detailed information on JavaScript usage to help you with your decision-making formula.

Before we talk about its popularity and JavaScript usage statistics, let’s understand what JavaScript is.

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What is JavaScript?

JavaScript is a high-level, dynamic, single-threaded, and interpreted programming language. JavaScript is also considered a client-side scripting language used by web browsers on the client’s system and non-browser environments. It’s used to create interactive and dynamic webpages.

In addition, JavaScript is also used for server-side scripting with the help of Node.js – a runtime JavaScript environment that allows developers to execute JavaScript on the server side. Hence, JavaScript is a versatile language that is used to build various applications, including web development, mobile app development, game development, and many more.

Originally JavaScript was created by Brendan Eich in 1995. JavaScript was known as LiveScript, but Netscape changed it to JavaScript. The reason could be due to the buzz that Java created at that time. JavaScript first appeared in Netscape 2.0 in 1995 with the name LiveScript. The prime objective of the language has been embedded in Netscape, Internet Explorer and other web browsers.

JavaScript Usage Statistics 2025 [Editor’s Choice]

1) As of 2025, 98.9% of websites (around 51,000,000 websites) on the Internet use JavaScript as a client-side programming language.

2) India has 610,245 websites that use JavaScript. In the US, 17,350,420 websites use JavaScript.

3) 43.5% of JavaScript professional developers use React.js, whereas 50% of developers are interested in learning this JavaScript framework in 2025 and ahead.

4) Globally, the median yearly salary of JavaScript programmers has increased to 112,000 USD in 2025, whereas the salary of JavaScript programmers is 150,000 USD in the United States.

5) JavaScript is desired by 41.2% of the developers, while 59.1% of them admire the language for their future business projects lined up for 2025.

6) Python has surpassed JavaScript (3.25%) in the TIOBE Programming Community Index 2025 with a 14.85% rating. This could probably mean the JavaScript community finding a good comeback by the end of 2025 with some new preview releases or updates.

7) The Stack Overflow Report 2024 suggests JavaScript among the top three technologies that professional developers are using and wish to use again in 2025.

8) HTML/CSS (61.2%) and JavaScript (61%) are almost next to each other in the race for the most popular languages for people who want to learn JavaScript coding in 2025.

9) There are almost 3,750,000 websites that use the JavaScript framework - Vue.js worldwide

10) 70.2% of JavaScript developers use Next.js, which turns out to be the most used backend JavaScript framework, leaving behind Nuxt and Express

11) The number of JavaScript developers has reduced from 55% in 2023 to 54% in 2025

12) JavaScript is larger than Java, with a 94.1% market share.

13) JavaScript is the most popular and demanding programming language, which ranks 3rd place from PYPL Index 2025.

14) MATLAB has 23 developer stacks, while JavaScript has 6,650 developer stacks.

15) All major web browsers like Chrome, Firefox, Safari, and Edge support JavaScript.

16) Around 97.5% of mobile developers use JavaScript for cross-platform mobile app development.

JavaScript Popularity Graph

If we look at the popularity graph of JavaScript from 2018 to 2025, we will see the number of users who have used JavaScript as a programming language, from 68% to 98.9%. One of the main reasons developers choose it is that it is a versatile programming language with many frameworks, libraries, and platforms. This popularity graph is an excellent hint towards the increased admiration of JavaScript in 2025.

#17 JavaScript Market Share

JavaScript: The Most Popular Programming Language among Developers

JavaScript is the most popular programming language among software developers worldwide, with 63.61% of users, followed by HTML/CSS (52.97%) and Python (49.28%).

#18 Top JavaScript Technologies

#19 Companies Using JavaScript

There are around 16270234 companies in the world that have started using JavaScript languages tool in 2025.

#20 Industries That Use JavaScript

There are top three industries – Marketing (80550), Social Media (47494), and Design (47435) that use JavaScript language.

#21 Popular Countries Using JavaScript

There are around 6208642 users (56.12%) in the US, 1070006 users (9.67%) in Germany, and 971943 users (8.78%) in the United Kingdom that use JavaScript.

#22 JavaScript Usage: How It Keeps Dominating the Web Development World in 2025

Between a new batch of back-end frameworks and an abundance of faster build tools, the world of JavaScript kept transforming. So, will JavaScript be the face of web development solutions in the years to come?

As of now, the majority of websites use JS as the client-side programming language. With the HTML and graphical elements integration, advanced plugins like Silverlight or Flash, and DOM, JavaScript has maintained its supremacy in modern website, web app, and progressive web app development services.

Previously, it was seen that almost 23% of developers have strongly agreed that JavaScript is moving in the right direction, adding 57.5% have agreed affirmatively with the statement.

And in terms of how happy survey respondents are with the general state of JavaScript, the results are as follows:

#23 JavaScript Usage: The Overpowering Popularity of TypeScript

Microsoft released TypeScript in 2012 as a superset of JavaScript that supports optional types. It took JS syntax and semantics and incorporated some additional features that developers needed. The difference between JavaScript vs Typescript is that the latter offers boosted productivity and easy maintenance of growing codebases.

That's why TypeScript is not simply a JavaScript trend; it has now become a de-facto language. The latest survey in 2022 states that JavaScript is the most used programming language, with a 78% usage rate among developers. This survey is reported by the State of JS Survey.

Additionally, as per the Stack Overflow Developer Survey 2024, TypeScript comes among the top five programming, scripting, and markup languages on which professional developers have done extensive development work in the past year and would like to continue the same in 2025. All these JavaScript statistics indicate the rapid growth of TypeScript as an influential trend in the software industry.

#24 JavaScript Usage: React is Leading the Pack

React has been successful in keeping a solid position in the JavaScript ecosystem as it outshined jQuery in the race for the most commonly used framework.

This won't change in 2025 as well because developers and business leaders love to use React.js for future-proof front-end development

Furthermore, as a matter of fact, React had the most npm package downloads in 2022 with its 18.2.0 version getting downloaded by 10,347,479 users.

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#25 JavaScript Usage: Node.js Saw a Surging Demand

Node.js is a JavaScript runtime environment that helps developers create flexible and lightweight codebases. Its versatility and modular structure allow vertical/horizontal scaling, improved performance, and a faster development process.

For its extensive capabilities, Node.js had been enjoying steady growth in download and installation rates, with a spike in October 2021. If you (as a developer) have not installed Node.js on your system, then you can follow the instructions here – Guide to Install Node.js on Windows and macOS.

Moreover, historical trends of JavaScript usage in websites show that 2% of global web servers use Node.

Node.js is the best choice for high-functioning and complicated projects in 2025 like streaming apps, real-time apps, and microservices-based apps, etc.

#26 JavaScript Usage: No Surprises in Vue Evolution

Vue.js is a progressive JavaScript framework known for its outstanding resources, easy learning curve, collaborative community, and much more. The latest version, Vue 3.2, offers a broad range of improvements like:

• Increased performance with 50% faster write and 260% faster read in ref implementation
• Typescript implementation
• 17% less JavaScript memory usage and 40% faster dependency tracking
• Layered modules and large-scale project support

Currently, there are 4,205,936 websites using Vue around the world. Here are its usage statistics:

#27 JavaScript Usage: Svelte is Barging in

Since 2016, the podium of most used JavaScript frameworks has been circling around the top three monarchs. However, the popularity of Svelte is growing by leaps and bounds, especially after it started supporting TypeScript.

15% of JavaScript developers actively use this framework, and in terms of satisfaction, it has won the proud first place, surpassing React.

The accelerating advancement of Svelte only means that it will draw more and more attention to it, and it's only a matter of time before it joins the clan of the top front-end development frameworks. Who knows how much the JavaScript stats for frameworks will change by the end of 2025.

#28 JavaScript Usage: GraphQL is Excelling at Data Management

GraphQL is a query language created by Facebook to enhance the data cell performance of their app. It allows developers to query data from both the back-end and front-end with a flexible syntax. Other exciting features include fast data retrieval, request customization, efficient query, and so on.

As per the State of GraphQL survey, 31.8% of developers were happy with the overall state of the GraphQL ecosystem.

All this data suggests that GraphQL is soon going to replace the RESTful approach and definitely emerge as one of the top JavaScript usage examples.

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#29 JavaScript Usage: Rise of the Latest JavaScript Features

We don't know exactly how, but the usage of many new JavaScript features is steadily increasing, as reported by the latest State of JS. More and more developers started exploring the JavaScript ecosystem and contributing their own expertise to it. For example:

• 46.4% of respondents have been using Dynamic Imports to load a module on-demand or condition:

• 24.9% of developers have been using Proxies to create a proxy for another object and redefine/intercept critical operations for it.

• 25.9% of respondents have been using Private Fields to implement JavaScript language features.

• 69.9% of them have been using Nullish Coalescing as a logical operator to manage right and left-hand side operands.

• 20% of developers have been using WebGL to execute 2D and 3D rendering in a browser HTML canvas.

• 10% of them have been using Web Speech API to control audio on the web.

• 40.8% of respondents have been using Service Workers to create the offline user experience.

#30 JavaScript Usage: Jamstack is Serving Millions

Jamstack is a modern web development architecture that allows developers to create secure and fast websites and web apps with many efficient libraries and tools. According to the Jamstack Community Survey, 32% developers were working on websites that would serve millions of users:

The reasons behind Jamstack's capability to attract millions of audiences are the groundbreaking benefits it offers, such as a content delivery network, microservices architecture, fast and lightweight pages, pre-built markup, etc. All these JavaScript usage statistics about Jamstack help it stay trendy in the coming years.

#31 JavaScript Usage: The Testing Game Belongs to Vitest

The testing libraries and tools with most respondents’ interest are Vitest, Playwright, Jest, Cypress, Storybook, and Testing Library. Vitest is at the front of the pack as expected since it’s a part of Vite JS - the next-gen frontend tool.

At the second position reigns Playwright. Jasmine continues to decline as it's the default testing tool for Angular.

Another more user-oriented testing tool is Testing Library which developers are now preferring to test React components. Jest comes in third position.

#32 JavaScript Usage: React Native Takes Two in One

In terms of mobile app development, Electron completely dominates the market with higher numbers of usage. However, React Native stands strong in the second position.

The similarities between React vs React Native enable developers to seamlessly build mobile apps. It's also cheaper and easier for organizations to create both web and mobile apps at the same time.

In this context, Expo gained immense popularity and entered the JavaScript statistics radar on the fourth rank with 24% of developers usage. As it's built on React Native, it's becoming a great choice for developing mobile apps.

#33 JavaScript Usage

98% of developers prefer to use JavaScript for frontend development. Backend development comes in the second spot, with 65% of developers.

#34 JavaScript Usage by Industry

46.6% of users of Programming and Technical Tools use JavaScript. 30.3% of eCommerce and Retail industry use JavaScript.

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ConclusionJavaScript is not going anywhere; the landscape is continuously expanding and getting backed up by cutting-edge technologies. While it's not the only programming language for the client-side, it's one of the first and most preferred by developers. Although some consider it finicky and inefficient, several improvements over the years have made it more concise and less complex.Therefore, developers worldwide adore JavaScript as it helps them build dynamic content, control multimedia, clickable buttons, pop-up menus, use animations, etc. And after going through the JavaScript usage statistics and data in recent years, we can safely conclude that we are quite proud of the work we have done at Radixweb. We almost hit the jackpot by establishing our tech stacks and predicting the tech directions.Our expert developers have access to top-tier JavaScript tools, frameworks, and libraries so that we can turn your ideas into reality.So, if you are interested in creating stable, easily maintainable, and future-proof JavaScript solutions, take a look at our JavaScript development services. Our team will take it from there!Want even more interesting technologies-related statistics and facts?Check out NodeJS Statistics , AI Statistics, and Agile Statistics from Radixweb’s Facts and Figures library.