regex101: phone number matcher

Group 1(\+?[\d]{1,3}([-]{0,2}|[\s]+)?)?

?repeats the group contents below at most once:

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

Character Class[\d]{1,3}

{1,3}matches between 1 and 3 characters from the set below:

\da digit

Group 2([-]{0,2}|[\s]+)?

?repeats the group contents below at most once:

1st Alternative[-]{0,2}

Character Class[-]{0,2}

{0,2}matches between 0 and 2 characters from the set below:

-the literal - (45₁₀ / 55₈ / 2D₁₆)

2nd Alternative[\s]+

Character Class[\s]+

+matches at least one character from the set below:

\sany whitespace character

\(?optionally matches the literal ( (40₁₀ / 50₈ / 28₁₆)

Group 3(\d{3})

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

\)?optionally matches the literal ) (41₁₀ / 51₈ / 29₁₆)

Group 4([-]{0,2}|[\s])?

?repeats the group contents below at most once:

1st Alternative[-]{0,2}

Character Class[-]{0,2}

{0,2}matches between 0 and 2 characters from the set below:

-the literal - (45₁₀ / 55₈ / 2D₁₆)

2nd Alternative[\s]

Character Class[\s]

\sany whitespace character

Group 5(\d{3})

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

Group 6([-]{0,2}|[\s])?

?repeats the group contents below at most once:

1st Alternative[-]{0,2}

Character Class[-]{0,2}

{0,2}matches between 0 and 2 characters from the set below:

-the literal - (45₁₀ / 55₈ / 2D₁₆)

2nd Alternative[\s]

Character Class[\s]

\sany whitespace character

Group 7(\d{4})

\d{4}a digit, repeated exactly 4 times

Group 8(\s?(([E|e]xt[:|.|]?)|x|X)(\s?\d+))?

?repeats the group contents below at most once:

\s?optionally matches any whitespace character

Group 9(([E|e]xt[:|.|]?)|x|X)

1st Alternative([E|e]xt[:|.|]?)

Group 10([E|e]xt[:|.|]?)

Character Class[E|e]

Ethe literal E (69₁₀ / 105₈ / 45₁₆) (case sensitive)

|the literal | (124₁₀ / 174₈ / 7C₁₆)

ethe literal e (101₁₀ / 145₈ / 65₁₆) (case sensitive)

xtthe literal text xt (case sensitive)

Character Class[:|.|]?

2nd Alternativex

3rd AlternativeX

Group 11(\s?\d+)

Global pattern flags

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

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Search reference

Regular Expression

(\+?[\d]{1,3}([-]{0,2}|[\s]+)?)?\(?(\d{3})\)?([-]{0,2}|[\s])?(\d{3})([-]{0,2}|[\s])?(\d{4})(\s?(([E|e]xt[:|.|]?)|x|X)(\s?\d+))?

New

1645162589000
1-718-444-1122
718-444-1122
(718)-444-1122
17184441122
7184441122
718.444.1122
1718.444.1122
1-123-456-7890
1 123-456-7890
1 (123) 456-7890
1 123 456 7890
1.123.456.7890
+91 (123) 456-7890
18005551234
1 800 555 1234
+1 800 555-1234
+86 800 555 1234
1-800-555-1234
1 (800) 555-1234
(800)555-1234
(800) 555-1234
(800)5551234
800-555-1234
800.555.1234
18001234567
1 800 123 4567
1-800-123-4567
+18001234567
+1 800 123 4567
+1 (800) 123 4567
1(800)1234567
+1800 1234567
1.8001234567
1.800.123.4567
+1 (800) 123-4567
18001234567
1 800 123 4567
+1 800 123-4567
+86 800 123 4567
1-800-123-4567
1 (800) 123-4567
(800)123-4567
(800) 123-4567
(800)1234567
800-123-4567
800.123.4567
1231231231
123-1231231
123123-1231
123-123 1231
123 123-1231
123-123-1231
(123)123-1231
(123)123 1231
(123) 123-1231
(123) 123 1231
+99 1234567890
+991234567890
(555) 444-6789
555-444-6789
555.444.6789
555 444 6789
18005551234
1 800 555 1234
+1 800 555-1234
+86 800 555 1234
1-800-555-1234
1.800.555.1234
+1.800.555.1234
1 (800) 555-1234
(800)555-1234
(800) 555-1234
(800)5551234
800-555-1234
800.555.1234
(003) 555-1212
(103) 555-1212
(911) 555-1212
18005551234
1 800 555 1234
+86 800-555-1234
1 (800) 555-1234
1234567890 Ext: 1123123
1234567890Ext: 1123123
1234567890 Ext:1123123