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URL Encoder and Decoder

Encode and decode URLs and URI query parameters with query string parser and component separation.

Mode:
Input URL or Query String
Encoded / Decoded Output

About URL Encoder and Decoder

Ensure your URLs adhere to RFC 3986 with percent-encoding. OpsKitTools URL Encoder & Decoder handles query parameters, special characters, spaces, and international symbols while breaking complex URLs down into an inspectable parameter table.

How to Use This Tool

  1. Paste your full URL or individual query string into the input box.
  2. Click 'Encode' for percent-encoding or 'Decode' for human-readable URLs.
  3. Inspect the parsed parameter breakdown below the output window.

Practical Examples & Use Cases

Encoding Query Strings with Spaces & Special Symbols

Input
https://example.com/search?q=devops & cloud tools=100%
Expected Output
https%3A%2F%2Fexample.com%2Fsearch%3Fq%3Ddevops%20%26%20cloud%20tools%3D100%25

Converts symbols like '&', '%', and spaces into safe percent-encoded characters.

Frequently Asked Questions

encodeURI preserves standard URL protocol characters like '://', '?', and '&', whereas encodeURIComponent encodes all special characters so the string can be safely placed inside another query parameter.

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