> For the complete documentation index, see [llms.txt](https://sevenval.gitbook.io/flat/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sevenval.gitbook.io/flat/reference/functions/urldecode.md).

# urldecode(), url-decode()

```
string urldecode(string argument)
string url-decode(string argument)
```

`urldecode` expects exactly one `string` as a parameter. Returns a string in which all sequences with percent (%) signs followed by two hex digits have been replaced by the corresponding literal characters. `url-decode` is an alias for `urldecode`.