cURL Multi-Language Converter
Translate raw cURL commands into production-ready PowerShell, Axios, Fetch API, Python, Go, Rust, and Node.js code snippets.
Input cURL Command
cURL Conversion Guide & Tips
Understanding how cURL flags map to PowerShell, Axios, and backend clients.
How does cURL map to PowerShell?
PowerShell offers Invoke-RestMethod for REST APIs (which automatically parses JSON responses) and Invoke-WebRequest for raw HTTP payloads. The converter maps headers into a PowerShell hash table @{ "Header" = 'Value' } and payload data into string literals.
What is the difference between Axios and Fetch?
Fetch is native to modern browsers and Node 18+, requiring manual JSON.stringify() for payloads and an extra res.json() step. Axios handles automatic JSON serialization, rejects promises on 4xx/5xx status codes, and supports interceptors.
How are Bearer tokens and Basic Auth converted?
Bearer tokens passed via -H "Authorization: Bearer ..." are preserved across all language headers. Basic Auth passed via -u "user:pass" is mapped into dedicated auth objects in Axios/Python requests, or Base64 encoded for Fetch.
Are my API tokens and cURL commands saved?
No. Parsing and token translation execute 100% inside your browser's JavaScript engine. No cURL strings, endpoints, or authorization secrets are ever transmitted to any external server.
Frequently Asked Questions
Which target programming languages are supported?
Convert cURL into PowerShell (Invoke-RestMethod), JavaScript (Fetch & Axios), Node.js (native https), Python (requests & http.client), Go, Rust (reqwest), and PHP (cURL & Guzzle).
Can I import browser network HAR traces?
Yes. Upload or paste a .har file from your browser network tab to inspect all captured API requests and convert any entry directly into target code.
Does this converter transmit API tokens to any server?
No. All cURL string parsing, regex transformations, and code generation execute 100% inside your browser.