regex101: PCRE (Legacy) Match Workspace

^start of line

Positive Lookahead(?=[^a-z]*[a-z])

Negated Character Class[^a-z]*

*matches any number of characters outside the set below:

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

Character Class[a-z]

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

Positive Lookahead(?=[^A-Z]*[A-Z])

Negated Character Class[^A-Z]*

*matches any number of characters outside the set below:

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

Character Class[A-Z]

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

Positive Lookahead(?=[^0-9]*[0-9])

Negated Character Class[^0-9]*

*matches any number of characters outside the set below:

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

Character Class[0-9]

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

Positive Lookahead(?=[^!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-]*[!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-])

Negated Character Class[^!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-]*

*matches any number of characters outside the set below:

!the literal ! (33₁₀ / 41₈ / 21₁₆)

~the literal ~ (126₁₀ / 176₈ / 7E₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

;the literal ; (59₁₀ / 73₈ / 3B₁₆)

:the literal : (58₁₀ / 72₈ / 3A₁₆)

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

?the literal ? (63₁₀ / 77₈ / 3F₁₆)

*the literal * (42₁₀ / 52₈ / 2A₁₆)

+the literal + (43₁₀ / 53₈ / 2B₁₆)

#the literal # (35₁₀ / 43₈ / 23₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

§the literal § (167₁₀ / 247₈ / A7₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

°the literal ° (176₁₀ / 260₈ / B0₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

|the literal | (124₁₀ / 174₈ / 7C₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

$the literal $ (36₁₀ / 44₈ / 24₁₆)

^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

@the literal @ (64₁₀ / 100₈ / 40₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

Character Class[!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-]

!the literal ! (33₁₀ / 41₈ / 21₁₆)

~the literal ~ (126₁₀ / 176₈ / 7E₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

;the literal ; (59₁₀ / 73₈ / 3B₁₆)

:the literal : (58₁₀ / 72₈ / 3A₁₆)

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

?the literal ? (63₁₀ / 77₈ / 3F₁₆)

*the literal * (42₁₀ / 52₈ / 2A₁₆)

+the literal + (43₁₀ / 53₈ / 2B₁₆)

#the literal # (35₁₀ / 43₈ / 23₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

§the literal § (167₁₀ / 247₈ / A7₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

°the literal ° (176₁₀ / 260₈ / B0₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

|the literal | (124₁₀ / 174₈ / 7C₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

$the literal $ (36₁₀ / 44₈ / 24₁₆)

^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

@the literal @ (64₁₀ / 100₈ / 40₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

Negative Lookahead(?![a-zA-Z0-9!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-]*([a-zA-Z0-9!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-])\1\1)

Character Class[a-zA-Z0-9!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-]*

*matches any number of characters from the set below:

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

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

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

!the literal ! (33₁₀ / 41₈ / 21₁₆)

~the literal ~ (126₁₀ / 176₈ / 7E₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

;the literal ; (59₁₀ / 73₈ / 3B₁₆)

:the literal : (58₁₀ / 72₈ / 3A₁₆)

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

?the literal ? (63₁₀ / 77₈ / 3F₁₆)

*the literal * (42₁₀ / 52₈ / 2A₁₆)

+the literal + (43₁₀ / 53₈ / 2B₁₆)

#the literal # (35₁₀ / 43₈ / 23₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

§the literal § (167₁₀ / 247₈ / A7₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

°the literal ° (176₁₀ / 260₈ / B0₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

|the literal | (124₁₀ / 174₈ / 7C₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

$the literal $ (36₁₀ / 44₈ / 24₁₆)

^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

@the literal @ (64₁₀ / 100₈ / 40₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

Group 1([a-zA-Z0-9!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-])

Character Class[a-zA-Z0-9!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-]

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

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

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

!the literal ! (33₁₀ / 41₈ / 21₁₆)

~the literal ~ (126₁₀ / 176₈ / 7E₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

;the literal ; (59₁₀ / 73₈ / 3B₁₆)

:the literal : (58₁₀ / 72₈ / 3A₁₆)

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

?the literal ? (63₁₀ / 77₈ / 3F₁₆)

*the literal * (42₁₀ / 52₈ / 2A₁₆)

+the literal + (43₁₀ / 53₈ / 2B₁₆)

#the literal # (35₁₀ / 43₈ / 23₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

§the literal § (167₁₀ / 247₈ / A7₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

°the literal ° (176₁₀ / 260₈ / B0₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

|the literal | (124₁₀ / 174₈ / 7C₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

$the literal $ (36₁₀ / 44₈ / 24₁₆)

^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

@the literal @ (64₁₀ / 100₈ / 40₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\1the text saved by group 1

Character Class[a-zA-Z0-9!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-]{8,}

{8,}matches at least 8 characters from the set below:

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

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

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

!the literal ! (33₁₀ / 41₈ / 21₁₆)

~the literal ~ (126₁₀ / 176₈ / 7E₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

;the literal ; (59₁₀ / 73₈ / 3B₁₆)

:the literal : (58₁₀ / 72₈ / 3A₁₆)

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

=the literal = (61₁₀ / 75₈ / 3D₁₆)

?the literal ? (63₁₀ / 77₈ / 3F₁₆)

*the literal * (42₁₀ / 52₈ / 2A₁₆)

+the literal + (43₁₀ / 53₈ / 2B₁₆)

#the literal # (35₁₀ / 43₈ / 23₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

&the literal & (38₁₀ / 46₈ / 26₁₆)

§the literal § (167₁₀ / 247₈ / A7₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

°the literal ° (176₁₀ / 260₈ / B0₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

|the literal | (124₁₀ / 174₈ / 7C₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

$the literal $ (36₁₀ / 44₈ / 24₁₆)

^the literal ^ (94₁₀ / 136₈ / 5E₁₆)

@the literal @ (64₁₀ / 100₈ / 40₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

$end of line

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

^(?=[^a-z]*[a-z])(?=[^A-Z]*[A-Z])(?=[^0-9]*[0-9])(?=[^!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-]*[!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-])(?![a-zA-Z0-9!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-]*([a-zA-Z0-9!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-])\1\1)[a-zA-Z0-9!~<>,;:_=?*+#."&§%°()|\[\]$^@\/-]{8,}$

New

Az5$?.^<
Az5$?..<
Az5$?...
Azzz5&!.^@=

Regular Expressions 101

Regular Expression

Extraction