URL Encoding is the process of converting a string into a valid URL format. Below is a table of commonly used characters and their URL encodings.
| URL Encoding Reference | |
| space | %20 |
| " | %22 |
| & | %26 |
| ( | %28 |
| ) | %29 |
| , | %2C |
| { | %7B |
| } | %7D |
| : | %3A |
| ; | %3B |
| = | %3D |
| [ | %5B |
| ] | %5D |