cURL Command Generator

Runs entirely in your browser

Build a curl command from a method, URL, headers, query params and body. This never sends the request for you.

Method

URL

Query parameters

Headers

Basic auth username (optional)

Basic auth password (optional)

Request body (optional)

Generated command

What is cURL Generator?

cURL Generator turns a method, URL, query parameters, headers, body and optional basic-auth credentials into a ready-to-run curl command, so you don't have to remember flag syntax or manually quote values.

How to use cURL Generator

Choose a method and enter the URL.
Add any query parameters, headers, or a request body.
Copy the generated command and run it in your terminal.

Features

Supports GET, POST, PUT, PATCH, DELETE, HEAD and OPTIONS.
Query parameters are appended and encoded automatically.
Safely quotes headers, body and URL for POSIX shells.
Optional HTTP Basic Authentication support.
Never sends the request itself — you stay in control.
100% client-side — nothing is sent to a server.

Frequently Asked Questions

Does this send the request for me?

No. It only generates the curl command text. You run it yourself in a terminal.

Is my data uploaded to a server?

No. The command is built entirely in your browser.

How are special characters handled?

Values are wrapped in single quotes and any embedded single quotes are escaped, so the generated command is safe to paste into a POSIX shell (bash, zsh, sh).

Can I add basic authentication?

Yes. Fill in the username and password fields to add a -u flag to the generated command.