TypeScript is JavaScript with syntax for types. It's a strongly typed programming language that builds on JavaScript, giving you better tooling at any scale.
TypeScript is a strongly typed programming language that builds on JavaScript, giving you better tooling at any scale. It adds optional static types to JavaScript, enabling developers to catch errors early, write more maintainable code, and get enhanced IDE support. TypeScript compiles to plain JavaScript, so it runs anywhere JavaScript runs — in browsers, Node.js, Deno, and more.
Before starting with TypeScript, ensure you have Node.js installed and basic knowledge of JavaScript fundamentals.
TypeScript can be installed via npm and then compiled to JavaScript using the TypeScript compiler (tsc).
Terminal
npm install -g typescripttsc --versiontsc --inittsc file.ts💡 Pro Tip: Most modern frameworks (React, Next.js, Vue, Angular) support TypeScript out of the box — just choose TypeScript when creating a new project.
Type safety helps manage complex codebases with multiple developers and teams.
Build type-safe Node.js APIs with better error handling and IDE support.
React, Angular, Vue, and Svelte all have excellent TypeScript support.
Create npm packages with automatic type definitions for better developer experience.
Trusted by industry leaders and innovative companies worldwide.
TypeScript integrates seamlessly with the entire JavaScript ecosystem through DefinitelyTyped.
Connect with our TypeScript specialists to discuss your project requirements
We respond within 2 business hours · Free 30-min consultation