Must-Have VS Code Extensions Every Developer Should Use If you’re serious about coding, these VS Code extensions will save you time and boost productivity 👇🏽 ✅ Live Server — instantly preview your web projects ✅ Prettier — keep your code clean and readable automatically ✅ JSON Crack — visualize and understand complex JSON files ✅ Live Share — collaborate with other devs in real time ✅ Emmet — write HTML & CSS faster with smart shortcuts Set up your editor the right way — tools matter.