VS Code Extensions

Categories

Testing

Run and debug code suites seamlessly. Discover top VS Code Testing extensions to manage Jest, PyTest, Playwright, Vitest, and JUnit testing frameworks.

NIM Code

NIM Code

vijayjanakiraman

AI coding assistant and autonomous agent for VS Code. Free Auto mode — no API key needed. Multi-provider: NVIDIA NIM, OpenAI, Anthropic Claude, Google Gemini, Groq, Sarvam AI, or any OpenAI-compatible endpoint, including fully offline local models via Ollama, LM Studio, llama.cpp and vLLM. Agent mod

Programming Languages Machine Learning #git
1,537 5.0
SF Toolkit

SF Toolkit

ShiladityaBose

All-in-one Salesforce developer toolkit — Apex log analyzer (10 views), multi-protocol API client with environments/variables/collections, 37 data tools, text diff, Agentforce trace inspector, Apex analysis & test gen, permission set viewer, and more.

Debuggers Formatters #json
998
Harness

Harness

harness-inc

Monitor Harness pipelines, view logs, and manage approvals directly in VS Code. Real-time CI/CD visibility without context switching.

Visualization Testing #testing
914
Docked

Docked

verabravo

PyCharm-style remote interpreter for Docker Compose projects, keeping VS Code 100% local: mirror the container's dependencies for full introspection, plus debugging and tests inside the container. Multi-language (Python today; PHP/Node planned).

Programming Languages Debuggers #python
649 5.0
Flutter Mobile Emulator

Flutter Mobile Emulator

mtech-systems

Preview any web URL inside realistic phone, tablet, and desktop frames directly in VS Code.

Visualization Testing #preview
479
Qt C++ Tools

Qt C++ Tools

akhilp19

Build, run and manage Qt C++ projects in VS Code

Programming Languages Testing #python
448
C# Solution Explorer

C# Solution Explorer

jomblebee

A C# Solution Explorer for VS Code and Open VSX editors, with an optional bundled Roslyn language server for IntelliSense — no proprietary extensions required.

Programming Languages Debuggers #csharp
408
Mobile Emulator Manager: iOS & Android

Mobile Emulator Manager: iOS & Android

noritaka1166

Launch, stop, and manage Android Emulators and iOS Simulators in VS Code. Install APK/IPA apps, quick-start devices, and copy ADB serials or UDIDs.

Testing #adb
406
Xlflow - VBA Dev Tools

Xlflow - VBA Dev Tools

harumiWeb

Provides VBA syntax highlighting, LSP server, code import/export, Linter, Formatter, etc.

Programming Languages Linters #testing
332
Specwright - BDD Authoring for Playwright in VS Code

Specwright - BDD Authoring for Playwright in VS Code

upscaled-dev

BDD authoring for playwright-bdd in VS Code: write and maintain Gherkin, run and debug scenarios, manage step definitions, and use experimental Xray Cloud traceability.

Programming Languages Snippets #snippet
212
S

SkillBridge: Agent Skill Manager

debanga-dev

Install, validate, manage, update, and activate Agent Skills from GitHub for VS Code Copilot Chat/Agent Mode.

Programming Languages Snippets #ai
210
Cf - CodeForces Solver

Cf - CodeForces Solver

Wiroxa

The ultimate competitive programming extension for VS Code. Practice, compile, and submit to Codeforces and CSES directly from your editor.

Programming Languages Education #keybindings
202 5.0