URL Encoder & Decoder
Encode and decode query strings, path segments, and special characters for URLs.
Input URL / Text
Encoded / Decoded Output
Parsed Query Parameters
Input a URL with query parameters to see key-value breakdown.
How to Use URL Encoder & Decoder Online
- Paste your raw URL or query parameters into the text area.
- Select "Encode" to replace special characters with percent-escapes (%20, %26, etc.).
- Or select "Decode" to restore encoded strings to readable URLs.
Key Features & Capabilities
- Choose between encodeURIComponent (strict) or encodeURI
- Interactive Query String parameter breakdown table
- Handles unicode characters and international domain names
- Fast real-time conversion as you type
Frequently Asked Questions
encodeURI is meant for full URLs and preserves protocol delimiters like "://", "/", "?", and "&". encodeURIComponent encodes everything, making it suitable for single query parameter values.
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