developer Client-Side Only

URL Encoder & Decoder

Encode special characters into percent-encoded URL format or decode encoded URLs.

Zero-Leakage Local Processing

All text formatting, JSON/JWT parsing, cryptographic hashing, and image compression execute entirely inside your browser. No private data is ever sent to Burnjet servers.

Quick Reference & Instructions

Simple steps, pro tips, and execution details

1

Paste or Enter Input

Paste your raw JSON, code snippet, tokens, or values into the input panel.

2

Select Options & Modes

Choose formatting options, indentation spaces, or target conversion standards.

3

Copy or Download Output

One-click copy to clipboard or download the formatted file ready for production.

How It Works

Uses standard URI encoding algorithms to ensure parameters are safe for HTTP transmission.

Frequently Asked Questions

Common questions about calculations, assumptions, and edge cases.

It replaces characters that aren't safe in a URL (spaces, &, =, ?, and others) with a "%" followed by their hex code, so the URL can be transmitted correctly without those characters being misread as part of the URL's structure.