License Notice Generator
Create an SPDX license notice for a project using common license identifiers.
इस टूल के कुछ विस्तृत निर्देश और अक्सर पूछे जाने वाले सवाल केवल अंग्रेज़ी में उपलब्ध हो सकते हैं।
इंटरैक्टिव टूल
अकाउंट की ज़रूरत नहींLicense Generator
These extra tools run in your browser. JWT signing keys and source text stay in this tab; treat generated tokens as credentials and never publish secrets.
- New
cURL converter: Translate common cURL requests into Python, JavaScript, and PHP.
- New
JWT signer: Sign JSON claims with HMAC or an RS256 PKCS#8 key.
- New
OpenAPI viewer: Inspect operations from JSON, YAML, OpenAPI, or Swagger files.
- New
.gitignore generator: Start a project ignore file from Node, Python, Java, Go, or React presets.
- New
CSS specificity calculator: Compare common ID, class, attribute, pseudo-class, and element selectors.
- New
Code screenshot generator: Render a code snippet locally and download a PNG.
- New
README + license generator: Draft a README and SPDX license notice for a project.
cURL to Python, JavaScript, and PHP
Python (requests)
import requests
response = requests.post("https://api.example.com/items", headers={"Content-Type":"application/json"}, data="{\"name\":\"sample\"}")
print(response.status_code, response.text)JavaScript (fetch)
const response = await fetch("https://api.example.com/items", { method: "POST", headers: {"Content-Type":"application/json"}, body: "{\"name\":\"sample\"}" });
console.log(response.status, await response.text());PHP (cURL)
$ch = curl_init("https://api.example.com/items");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["Content-Type: application/json"]);
curl_setopt($ch, CURLOPT_POSTFIELDS, "{\"name\":\"sample\"}");
$response = curl_exec($ch);
curl_close($ch);JWT signer (HS256, HS384, HS512, RS256)
Signing does not validate token claims, issuer, audience, or authorization policy. Avoid production secrets in shared devices.
OpenAPI / Swagger viewer
.gitignore generator
node_modules/ .npm/ .env* dist/ coverage/ .DS_Store
CSS specificity calculator
Specificity (IDs, classes/attributes/pseudo-classes, elements): 1, 2, 3
This quick estimate follows common selector forms; :is(), :not(), and :has() argument specificity can vary from this simplified count.
Code screenshot generator
function greet(name) {
return `Hello, ${name}!`;
}License generator
LICENSE (SPDX notice)
The notice identifies the license but is not a substitute for the complete license text; include the official full text in distributed projects.