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JavaScript remains one of the most widely used programming languages because it powers interactive browser experiences and also runs in server-side and other non-browser environments. But “on top” depends on how popularity is measured: Stack Overflow’s 2025 survey reports JavaScript use among respondents at 66%, while GitHub says TypeScript moved ahead of JavaScript by contributor count in August 2025.
Why JavaScript remains widely used
It is the language of interactive web pages
JavaScript’s long-standing place in browsers gives it a central role in building interactive websites and web applications. The State of JavaScript survey identifies frontend development as its most common use, with backend development also substantial (State of JavaScript usage).
The same language can run beyond the browser
JavaScript can also run in non-browser environments such as Node.js. That lets developers use it for both browser-facing interfaces and server-side work. The language itself is standardized as ECMAScript; browser features such as the DOM are APIs provided by the browser, not part of the core language (MDN: JavaScript).
A broad ecosystem supports continued use
JavaScript supports imperative, functional, and object-oriented programming styles, and its ecosystem spans many kinds of web development. GitHub’s 2025 Octoverse report describes JavaScript and TypeScript together as accounting for more platform activity than Python alone. That is a statement about GitHub activity, not a universal ranking of languages or workloads (GitHub Octoverse).
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- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
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What the 2025 popularity figures actually show
Different rankings describe different populations and activity. Stack Overflow asks survey respondents about their own work; GitHub counts activity and contributors on its platform; State of JavaScript surveys people who use JavaScript. These figures are useful, but none is a census of every programmer.
| Measure | What it reports | How to interpret it |
|---|---|---|
| Stack Overflow 2025 language survey | 66% of respondents reported JavaScript use in the programming-language results. The language question received 31,771 responses, or 64.8% of survey respondents. | Respondents were asked which languages they had done extensive development work in over the past year. It measures survey respondents’ reported work, not all developers worldwide. (Stack Overflow 2025 technology results) |
| GitHub 2025 contributor data | JavaScript had 2.15 million contributors; TypeScript overtook JavaScript and Python by contributor count in August 2025. | This is a GitHub platform ranking by contributor count, not a measure of every developer or every kind of language use. (GitHub Octoverse) |
Is JavaScript still the most popular programming language?
There is no single answer without specifying a metric. Stack Overflow’s 2025 survey shows JavaScript remains widely reported among respondents, while GitHub’s contributor ranking puts TypeScript ahead of JavaScript in August 2025. Those findings are compatible: they measure different populations and activity, and JavaScript still has a large contributor base.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
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- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
TypeScript is closely related to JavaScript, rather than a wholly separate ecosystem. GitHub’s results point to a shift toward typed JavaScript as well as continued JavaScript activity. Counting JavaScript alone can therefore tell a different story from considering JavaScript and TypeScript together.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Which language fits the work?
Popularity does not establish that one language is best for every project. Compare languages against the work you need to do and the kind of evidence behind any ranking:
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- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
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- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
- Browser interfaces: JavaScript is a core choice for interactive web pages.
- Backend services: JavaScript can run outside the browser, including in Node.js.
- AI and data science: GitHub’s 2025 report identifies Python as dominant in these areas.
- Popularity claims: Check whether a figure counts survey responses, platform contributors, or another measure—and note its time period.
For learning, MDN provides beginner tutorials and JavaScript language guides (MDN: JavaScript).
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
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