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6/17/2026

# 10 VS Code Extensions Every Developer Needs in 2026
Short summary
Curated guide to 10 essential VS Code extensions for 2026, with honest takes on setup mistakes and alternatives. Covers linting (ESLint), formatting (Prettier), Git history (GitLens), error visibility (Error Lens), AI assistance (Copilot), and API testing (Thunder Client).
- •10 carefully selected VS Code extensions with explicit rationale for each, avoiding bloatware
- •Coverage spans linting, formatting, Git integration, API testing, and AI-assisted coding
- •Includes strong opinions on misconfigurations and tool alternatives (e.g., Thunder Client vs Postman)
Generated with AI, which can make mistakes.
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