Free Proxy Format Converter Online

Transform proxy lists to JSON, Clash, or cURL format instantly. All processing happens in your browser - your proxy data is never sent to any server.

JSON array format for programmatic use

1Input

Supports IP:Port, URL formats, and authenticated proxies

2Outputjson

[]

100% client-side conversion - your data never leaves your browser

Supported Input Formats

ip:port

Basic format for public proxies without authentication

Example: 192.168.1.1:1080

ip:port:user:pass

Authenticated format for premium proxy services

Example: 192.168.1.1:1080:myuser:mypass

Output Formats

JSON

Structured data format for APIs and automation scripts

Best for: Node.js, Python, API integrations

Clash

Ready-to-use config for Clash proxy client

Best for: Clash, ClashX, Clash for Windows

cURL

Command-line format for testing and scripting

Best for: Shell scripts, quick testing

Privacy First

All conversions happen entirely in your browser using JavaScript. Your proxy list is never transmitted to our servers or any third party. Refresh the page to clear all data from memory.