Форматирование JSON
Форматирование JSON для удобного чтения.
Для разработчиков
Кодирование и декодирование URL
Кодирование URL и разбор параметров.
Кодирование и декодирование URL
Работает на UtilBrixПодробные методы и примеры доступны на английском.
Step-by-step instructions (English)
- Choose whole-URI encoding, component encoding, decoding, or query parsing.
- Paste the URL, individual parameter value, or query string that matches that mode.
- Run the conversion and inspect reserved characters before copying the result.
Формула и метод
URI encoding preserves structural characters such as slashes and colons. URI component encoding also escapes those characters, making it suitable for parameter values. Query parsing lists each key-value pair, preserving duplicate parameter keys.
Практический пример
The component hello world becomes hello%20world. Query name=Aman&page=2 produces two key-value pairs.
When this tool is useful
Prepare query parameter values, decode escaped URLs, or inspect repeated parameters in a request. Choosing the operation based on whether you have a whole URL or a single value avoids accidentally changing URL structure.
Common mistakes and limitations
- Encoding a complete URL as a component escapes separators such as slashes and colons.
- Encoding an already encoded value can turn percent signs into %25 and create unwanted double encoding.
Practical questions about this tool (English)
Which mode should I use for a parameter containing an ampersand?
Encode URI Component protects the ampersand as part of the value so it does not become a separator between parameters.
Why does a plus sign sometimes become a space?
Query-string parsing follows form-style query conventions, where plus commonly represents a space. Direct URI-component decoding follows a different operation; select the mode that matches your source.