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What does url transcoding mean?

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URL transcoding is the process of converting special characters in a URL into a safe format, ensuring that the URL does not cause errors during transmission. It replaces special characters with their hexadecimal encoding, such as spaces to " " and question marks to "?". URL transcoding can be done through online tools, programming languages, or HTML form encoding.

What does url transcoding mean?

URL transcoding

What is URL transcoding?

URL transcoding is the process of converting special or non-ASCII characters contained in a URL into a safe format. It replaces special characters with their hexadecimal encodings to ensure URLs are not misinterpreted or corrupted during transmission.

Why do you need URL transcoding?

Many special characters can be used in URLs, such as spaces, question marks, pound signs, and percent signs. These characters may have specific meanings in browsers or may cause errors during transmission. Therefore, before sending a URL containing special characters to a server or other application, the URL needs to be transcoded into a secure and transportable format.

How does URL transcoding work?

URL transcoding replaces special characters with their corresponding hexadecimal encoding. Each character is represented by a percent sign (%) followed by two hexadecimal digits. For example, a space character is converted to " " and a question mark is converted to "?".

How to transcode URL?

There are several ways to perform URL transcoding:

  • Use online tools: There are many online tools that can perform URL transcoding automatically.
  • Using a programming language: Most programming languages ​​provide built-in functions or libraries for URL transcoding. For example, in Python you can use the urllib.parse.quote() function.
  • Use form encoding: HTML forms will automatically URL transcode the submitted data.

Example:

Original URL: https://example.com/path/to/page?query=This is a query string

Transcoded URL: https://example.com/path/to/page?query=This is a query string

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