.ts
TypeScript File
Code & web·application/typescript
What is a .ts file
A typed superset of JavaScript that compiles to plain JS, catching errors before runtime.
How to open a .ts file
VS Codeany text editorTypeScript compiler
Extension
.ts
Category
Code & web
MIME
application/typescript
Other Code & web formats
FAQ — .ts
What is a .ts file?
.ts is a TypeScript File. A typed superset of JavaScript that compiles to plain JS, catching errors before runtime.
What program opens a .ts file?
.ts files open with: VS Code, any text editor, TypeScript compiler.
What is the MIME type of .ts?
The MIME type of .ts is "application/typescript" — the identifier browsers and servers use for this format.