Regex to Strip Non-Digits

This is useful when cleaning phone numbers, account references, or IDs into a digits-only form before formatting or validation.

Regex

/\D+/g

Try this pattern

Matches current input

Test text

(555) 123-4567

3 matches found in the current text.

JavaScript

const regex = /\D+/g;
regex.test(input);

Python

import re
pattern = re.compile(r"\D+")
bool(pattern.search(input))

re := regexp.MustCompile("\\D+")
matched := re.MatchString(input)