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How it works:

URL Encoding: Converts special characters in URLs to percent-encoded format. This is essential when passing data through URLs that contains spaces, special characters, or non-ASCII characters.

URL Decoding: Converts percent-encoded characters back to their original form. Useful for reading encoded URLs or debugging web applications.

Examples:

Before encoding:
hello world!
After encoding:
hello%20world%21
Before encoding:
café & restaurant
After encoding:
caf%C3%A9%20%26%20restaurant

Common Use Cases:

  • • Preparing search queries for URLs
  • • Encoding form data for GET requests
  • • Creating safe file names from user input
  • • Debugging web application URLs
  • • Processing API query parameters

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