URL Encoder / Decoder
URL Encoder & Decoder
Convert URLs between encoded and decoded formats instantly. Perfect for developers working with web applications, APIs, and URL parameters.
Powerful Features
Bidirectional Conversion
Encode and decode URLs with one tool
Instant Processing
Real-time encoding and decoding
Privacy Safe
All processing happens locally in your browser
Quick Copy
One-click copy to clipboard
Clean Interface
Simple, intuitive design
No Limits
Encode/decode URLs of any length
How It Works
Choose Mode
Select "Encode" or "Decode" depending on your need
Paste Your Text
Enter the URL or text you want to convert
Convert
Click the button to encode or decode your URL
Copy Result
Copy the converted URL from the output field
What is URL Encoding?
URL encoding (Percent-encoding) is a mechanism for encoding information in a Uniform Resource Identifier (URI). Characters that are not allowed in a URL must be converted to a safe format using percentage signs followed by hexadecimal values.
For example, a space character becomes %20, and special characters like &, =, ? are converted to %26, %3D, %3F respectively.
Perfect For
Essential tool for web developers and API integrators
🔗 URL Parameters
Encode query parameters with special characters
🔌 API Integration
Prepare data for REST API calls
📊 Data Transmission
Safely transmit text in URLs
🐛 Debugging
Decode messy URLs to understand parameters
📝 Form Data
Encode form submissions for URLs
🔍 SEO & Analytics
Work with tracking URLs and UTM parameters
Common problems this tool solves
Fix Broken Links with Proper URL Encoding
Ensure your links work across all browsers. Learn how to encode spaces and special characters in URLs to prevent broken links.
How to Decode URL Encoded Strings
Turn %20 and other percent-encoded characters back into readable text. Easily read website address parameters and API responses.
How to Encode URLs for Safe Data Transfer
Ensure your URL parameters are correctly parsed by the browser. Convert special characters into %-encoded safe strings instantly.
How to Prepare URLs for API Calls
Don't let special characters crash your fetch requests. Learn how to sanitize and encode your data for robust API communication.