regex101: PCRE (Legacy) Match Workspace

Character Class[!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*

*matches any number of characters from the set below:

!the literal ! (33₁₀ / 41₈ / 21₁₆)

#the literal # (35₁₀ / 43₈ / 23₁₆)

\$the literal $ (36₁₀ / 44₈ / 24₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

\'the literal ' (39₁₀ / 47₈ / 27₁₆)

\*the literal * (42₁₀ / 52₈ / 2A₁₆)

\+the literal + (43₁₀ / 53₈ / 2B₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

\?the literal ? (63₁₀ / 77₈ / 3F₁₆)

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

\^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

`the literal ` (96₁₀ / 140₈ / 60₁₆)

\{the literal { (123₁₀ / 173₈ / 7B₁₆)

\}the literal } (125₁₀ / 175₈ / 7D₁₆)

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

~the literal ~ (126₁₀ / 176₈ / 7E₁₆)

Non-Capturing Group(?:\\[\x00-\x7F][!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*)*

*repeats the group contents below any number of times:

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

Character Class[\x00-\x7F]

\x00-\x7Fone character from (0₁₀) to (127₁₀)

Character Class[!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*

*matches any number of characters from the set below:

!the literal ! (33₁₀ / 41₈ / 21₁₆)

#the literal # (35₁₀ / 43₈ / 23₁₆)

\$the literal $ (36₁₀ / 44₈ / 24₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

\'the literal ' (39₁₀ / 47₈ / 27₁₆)

\*the literal * (42₁₀ / 52₈ / 2A₁₆)

\+the literal + (43₁₀ / 53₈ / 2B₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

\?the literal ? (63₁₀ / 77₈ / 3F₁₆)

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

\^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

`the literal ` (96₁₀ / 140₈ / 60₁₆)

\{the literal { (123₁₀ / 173₈ / 7B₁₆)

\}the literal } (125₁₀ / 175₈ / 7D₁₆)

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

~the literal ~ (126₁₀ / 176₈ / 7E₁₆)

Non-Capturing Group(?:\.[!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*(?:\\[\x00-\x7F][!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*)*)*

*repeats the group contents below any number of times:

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Character Class[!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*

*matches any number of characters from the set below:

!the literal ! (33₁₀ / 41₈ / 21₁₆)

#the literal # (35₁₀ / 43₈ / 23₁₆)

\$the literal $ (36₁₀ / 44₈ / 24₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

\'the literal ' (39₁₀ / 47₈ / 27₁₆)

\*the literal * (42₁₀ / 52₈ / 2A₁₆)

\+the literal + (43₁₀ / 53₈ / 2B₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

\?the literal ? (63₁₀ / 77₈ / 3F₁₆)

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

\^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

`the literal ` (96₁₀ / 140₈ / 60₁₆)

\{the literal { (123₁₀ / 173₈ / 7B₁₆)

\}the literal } (125₁₀ / 175₈ / 7D₁₆)

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

~the literal ~ (126₁₀ / 176₈ / 7E₁₆)

Non-Capturing Group(?:\\[\x00-\x7F][!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*)*

*repeats the group contents below any number of times:

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

Character Class[\x00-\x7F]

\x00-\x7Fone character from (0₁₀) to (127₁₀)

Character Class[!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*

*matches any number of characters from the set below:

!the literal ! (33₁₀ / 41₈ / 21₁₆)

#the literal # (35₁₀ / 43₈ / 23₁₆)

\$the literal $ (36₁₀ / 44₈ / 24₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

\'the literal ' (39₁₀ / 47₈ / 27₁₆)

\*the literal * (42₁₀ / 52₈ / 2A₁₆)

\+the literal + (43₁₀ / 53₈ / 2B₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

\?the literal ? (63₁₀ / 77₈ / 3F₁₆)

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

\^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

`the literal ` (96₁₀ / 140₈ / 60₁₆)

\{the literal { (123₁₀ / 173₈ / 7B₁₆)

\}the literal } (125₁₀ / 175₈ / 7D₁₆)

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

~the literal ~ (126₁₀ / 176₈ / 7E₁₆)

@the literal @ (64₁₀ / 100₈ / 40₁₆)

Character Class[a-z0-9]

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

Non-Capturing Group(?:[a-z0-9-]*[a-z0-9])?

?repeats the group contents below at most once:

Character Class[a-z0-9-]*

*matches any number of characters from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

Character Class[a-z0-9]

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

Non-Capturing Group(?:\.[a-z0-9](?:[a-z0-9-]*[a-z0-9])?)*

*repeats the group contents below any number of times:

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Character Class[a-z0-9]

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

Non-Capturing Group(?:[a-z0-9-]*[a-z0-9])?

?repeats the group contents below at most once:

Character Class[a-z0-9-]*

*matches any number of characters from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

Character Class[a-z0-9]

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Character Class[a-z]{2,}

{2,}matches at least 2 characters from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

Search reference

Regular Expression

[!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*(?:\\[\x00-\x7F][!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*)*(?:\.[!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*(?:\\[\x00-\x7F][!#\$%&\'\*\+\-\/0-9=\?a-z\^_`\{\}\|~]*)*)*@[a-z0-9](?:[a-z0-9-]*[a-z0-9])?(?:\.[a-z0-9](?:[a-z0-9-]*[a-z0-9])?)*\.[a-z]{2,}

Test String
New

post@formateins.de

Regular Expressions 101

Regular Expression

Test String
New

Extraction
Processing...

Regular Expression

Test StringNew

ExtractionProcessing...

Test String
New

Extraction
Processing...