Free Online URL Encoder & Decoder

Prepare a URL component or decode a percent-encoded string.

Your browser utility

🔒 Client-side processing: your input stays in this browser for this tool. Nothing is uploaded.

How to use this url encoder & decoder

Encode or decode URL components instantly with this free browser tool. Enter your content, choose the action that fits your task, and review the result before copying it. The controls are designed to stay simple on desktop and mobile.

Privacy and accuracy

This text conversion runs locally in your browser. Your input is not sent to a processing server. Always review converted values before using them in important workflows. Encoding does not encrypt or protect sensitive data.