Regular Expressions 101

\s*any whitespace character, repeated any number of times

Non-Capturing Group(?:\+?(\d{1,3}))?

?repeats the group contents below at most once:

\+?optionally matches the literal + (43₁₀ / 53₈ / 2B₁₆)

Group 1(\d{1,3})

\d{1,3}a digit, repeated between 1 and 3 times

Group 2([-. (]*(\d{3})[-. )]*)?

?repeats the group contents below at most once:

Character Class[-. (]*

*matches any number of characters from the set below:

-the literal - (45₁₀ / 55₈ / 2D₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

the literal (32₁₀ / 40₈ / 20₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

Group 3(\d{3})

\d{3}a digit, repeated exactly 3 times

Character Class[-. )]*

*matches any number of characters from the set below:

-the literal - (45₁₀ / 55₈ / 2D₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

the literal (32₁₀ / 40₈ / 20₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

Group 4((\d{3})[-. ]*(\d{2,4})(?:[-.x ]*(\d+))?)

Group 5(\d{3})

\d{3}a digit, repeated exactly 3 times

Character Class[-. ]*

*matches any number of characters from the set below:

-the literal - (45₁₀ / 55₈ / 2D₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

the literal (32₁₀ / 40₈ / 20₁₆)

Group 6(\d{2,4})

\d{2,4}a digit, repeated between 2 and 4 times

Non-Capturing Group(?:[-.x ]*(\d+))?

?repeats the group contents below at most once:

Character Class[-.x ]*

*matches any number of characters from the set below:

-the literal - (45₁₀ / 55₈ / 2D₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

xthe literal x (120₁₀ / 170₈ / 78₁₆) (case sensitive)

the literal (32₁₀ / 40₈ / 20₁₆)

Group 7(\d+)

\d+a digit, repeated at least once

\s*any whitespace character, repeated any number of times

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

\s*(?:\+?(\d{1,3}))?([-. (]*(\d{3})[-. )]*)?((\d{3})[-. ]*(\d{2,4})(?:[-.x ]*(\d+))?)\s*

New

0528907709
+014342342
koby douek
(052)43333

Extraction

0528907709
+014342342
koby douek
(052)43333