There is no single best set of VS Code extensions for every developer. Choose extensions to meet an active need in your project: language support, formatting, linting, debugging, testing, or remote development. Then check the publisher, documentation, dependencies, changelog, permissions, and current Marketplace details before installing.
What VS Code extensions do—and how to choose them
Extensions add capabilities to Visual Studio Code, from language features and debuggers to workflow tools. The Extension Marketplace helps you discover and install them. Microsoft describes it as offering extensions across many programming languages and tasks; that breadth does not mean every extension is useful for every project.
Start with the work you need to do, not a popularity list. Language support, formatting, linting, debugging, testing, and remote development are distinct needs. A formatter changes code layout; a linter identifies potential issues or violations of configured rules. They can complement each other, but neither is a substitute for choosing tools that fit your stack and project conventions.
Choose extensions for your language and project tasks
Language support
Look for an extension that provides the editor support your language workflow needs, such as code completion, diagnostics, or debugging. For Python, Microsoft’s Python extension supports IntelliSense, linting, debugging, and testing. You must install a Python interpreter separately; the extension does not replace it. See Microsoft’s Python in Visual Studio Code documentation for setup guidance.
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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.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
Formatting and linting
Formatting enforces a consistent presentation of code, while linting reports issues according to a linter’s checks and configuration. Decide which tools your project uses and avoid installing overlapping extensions without a specific reason. For a JavaScript or TypeScript project, Microsoft’s workspace recommendation example uses dbaeumer.vscode-eslint and esbenp.prettier-vscode. These are examples of project-specific recommendations, not universal choices for every stack.
For Python, VS Code’s documented linter options include Pylint, flake8, mypy, and community Ruff. Choose based on your project’s conventions and configuration; the available options do not imply that you need to install all of them. Microsoft’s Python linting documentation explains the supported choices.
Debugging and testing
Install debugging or testing support when it matches your language, runtime, and development process. Check the extension’s documentation for the features it contributes and any dependencies or setup requirements. Keep the editor extension distinct from the underlying runtime, test framework, or other tools your project requires.
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.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Remote development
If you work in WSL, containers, or another remote environment, check where the extension needs to run. Some extensions run locally; others need to be installed in the remote environment. Microsoft documents workflows including containers, Dev Containers, remote development, and data science in its Extension Docs.
Check an extension before installing it
Marketplace install counts, ratings, and popularity filters can help with discovery, but they do not establish that an extension is secure, maintained, or appropriate for your project. Marketplace details can change, so review the current listing rather than relying on an old ranking or an undated popularity claim.
- Publisher: Confirm who publishes the extension and whether that publisher is the one you intended to install.
- Description and README: Check what the extension does, how to configure it, and whether its behavior fits your needs.
- Feature contributions: Review the editor features it adds before accepting a broad or unclear feature set.
- Dependencies: Check what other extensions or components it relies on.
- Changelog: Look for signs that the extension is maintained and whether recent changes affect your workflow.
- Permissions and trust: Extensions have the same permissions as VS Code itself. Microsoft says that beginning with VS Code 1.97, users receive a confirmation prompt for third-party publishers. Treat the prompt as a reason to verify the publisher and extension, not as a substitute for doing so.
- Current compatibility: Check the Marketplace listing for current compatibility information and details relevant to your VS Code setup.
Microsoft’s Marketplace guide describes extension details and installation, including publisher information, README, features, changelog, dependencies, install counts, and ratings. Its Extension Marketplace documentation also explains the security prompt and extension recommendations.
Rank #3
- 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.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Use profiles and workspace recommendations to separate setups
Profiles for different technology stacks
Profiles can help you switch between extension and settings setups for different kinds of work. A profile for one stack need not carry every extension you use for another. Microsoft’s extension documentation explains profiles and how to manage them.
Workspace recommendations for a team
A workspace recommendation lets a project suggest extensions relevant to that repository. This helps teammates discover the formatter or language tooling the project expects without treating the recommendation as a requirement to install unrelated tools. Microsoft’s example recommends dbaeumer.vscode-eslint and esbenp.prettier-vscode.
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Extension synchronization does not cover remote SSH, container, or WSL windows. When an extension appears to be missing in a remote session, check whether it must be installed in that environment instead of assuming your synchronized local setup will provide it. Microsoft documents this behavior in its Extension Marketplace guide.
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
A practical installation routine
- Name the task: Identify whether you need language support, formatting, linting, debugging, testing, or remote workflow support.
- Search the Marketplace: Open the Extensions view in VS Code or use the Visual Studio Marketplace. Compare listings by the task they perform, not just their position or rating.
- Inspect the listing: Read the publisher, description, README, feature contributions, dependencies, and changelog. Check current compatibility details.
- Install only what fits: Install the extension and any separately required runtime or project dependency. For remote work, verify whether it belongs in the local or remote environment.
- Test against the project: Confirm that the extension behaves as expected with the repository’s settings and conventions. Remove or disable it if it duplicates another tool or does not solve the identified need.
- Share project-specific choices: Where useful, add workspace recommendations so collaborators can discover the project’s intended tooling.
ScreenshotNeo for website screenshot workflows
For developers whose work includes capturing website screenshots, ScreenshotNeo is a website screenshot API and MCP server—not a VS Code extension. It can fit a workflow that needs screenshots or PDFs from a URL, while the extensions above address editor and project tasks.
Or skip the browser setup
Make one GET request to capture a page. See the ScreenshotNeo API documentation for the available parameters.
curl -G "https://api.screenshotneo.com/v1/shot" -d access_key=YOUR_API_KEY --data-urlencode url=https://stripe.com -o shot.webpScreenshotNeo accepts cookie and consent banners and removes more than 60 known consent platforms, newsletter popups, and chat widgets before capture; each step can be turned off. Bot checks or CAPTCHAs, blank pages, timeouts, failed loads, and cache hits are not billed, and response headers identify the page verdict and billing status. Its MCP server provides take_screenshot, get_page_info, and capture_pdf for AI agents and MCP clients. The Free plan includes 1,000 screenshots a month without a card; paid plans start at $5 for 3,000 screenshots.
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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.
Frequently Asked Questions
Do VS Code extensions replace the software my project runs on?
No. For example, Microsoft’s Python extension provides editor features, but you must install a Python interpreter separately.
Should I install every extension recommended by a workspace?
No. Review each recommendation and install it only if it fits your project and workflow.
Quick Recap
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