URL Encode & Decode Tool

Online URL encoding and decoding tool. Convert special characters and Chinese characters to URL-safe format using UTF-8 encoding. Perfect for web development, API testing, and URL parameter handling.

ⓘ This tool uses UTF-8 encoding standard

Original Text

Encoded Result

Encoded result will appear here...

How to Use

1.Enter or paste text in the left input area

2.Click 'Encode' to convert to URL-safe format

3.Click 'Decode' to restore original text

4.Use 'Copy' button to copy results to clipboard

Use Cases

•Web development and form data processing

•API testing and HTTP parameter encoding

•HTML form submission with special characters

•URL sharing with Chinese or special characters

About URL Encoding

URL encoding (Percent encoding) converts characters into a format that can be transmitted over the Internet. Special characters are replaced with a percent sign (%) followed by hexadecimal digits.

This tool uses UTF-8 encoding standard, supports all Unicode characters including Chinese, Japanese, Korean, and special symbols. It's essential for web development, API integration, and data transmission.