tsconfig.json Generator
Generate TypeScript tsconfig.json with common presets for Node, React, and library projects.
Project Preset
Compiler Options
Flags
Include / Exclude
Generated tsconfig.json
{
"compilerOptions": {
"target": "es2022",
"module": "nodenext",
"moduleResolution": "nodenext",
"strict": true,
"esModuleInterop": true,
"skipLibCheck": true,
"forceConsistentCasingInFileNames": true,
"resolveJsonModule": true,
"isolatedModules": true,
"sourceMap": true,
"outDir": "./dist"
},
"include": [
"src/**/*"
],
"exclude": [
"node_modules",
"dist"
]
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About TSConfig Generator
Build a tsconfig.json by choosing target, module, strictness, and common options, with explanations for each. A faster, less error-prone start than copying configs from memory.
How to use
- Select your target environment and module system.
- Toggle strict options and paths as needed.
- Copy the generated tsconfig.json into your project.
Frequently asked questions
- Should I enable strict mode?
- Yes for new projects — strict catches many bugs at compile time; you can relax individual flags if needed.
- What target should I choose?
- Pick a target matching your runtime; modern Node and browsers support ES2020+ comfortably.