Introduction to URL encoding and related tools

URL encoding is a format for packaging network data.
In the data program (browser, curl, etc.) to the back-end server, not all a-z, A-Z, 0-9, -, ., _or 〜input character will be converted to its corresponding "URL escaping" version (% NN, where NN is the two Hexadecimal number). You can refer to the detailed table here .

Example:
Original link: After
http://192.168.1.128:8080/test?ni+wo=family
URL encoding:
http%3A%2F%2F192.168.1.128:8080%2Ftest%3Fni%2Bwo%3Dfamily

Related tools

1. Online URL encoding/decoding
2. Python URL encoding/decoding
3. C/C++ URL encoding/decoding
4. URL encoding and decoding in Golang

Golang URL encoding has different methods for different types. For details, please refer to Package url