google sheets REGEXEXTRACT - Free Excel Tutorial

This post will guide you how to use Google Sheets REGEXREPLACE function with syntax and examples.

Description

The Google Sheets REGEXREPLACE function is to replace a part of a text string with a different substring using regular expressions.

The REGEXREPLACE function can be used to replace a substring from a text string according to a given regular expression in google sheets.

The REGEXREPLACE function is a build-in function in Google Sheets and it is categorized as a Text Function. And The REGEXREPLACE function is one of the three REGEX functions (REGEXEXTRACT, REGEXMATCH and REGEXREPLACE )in google sheets.

Syntax

The syntax of the REGEXREPLACE function is as below:

=REGEXREPLACE (text, regular_expression, replacement)

Where the REGEXREPLACE function arguments are:

text -This is a required argument. The text string that you want to extract a substring based on regular expression.
regular_expression – This is a required argument. The Regular_expression is a regular expression. It can be used to match the part of the text that you want to extract. The regular expression argument should be entered in double-quote characters. And Regular_expression is a search patterns that allow you to find a certain patterns in original text string.
Replacement – The text which will be inserted into the original text.

Note:

The REGEXREPLACE function takes two arguments. It checks whether a piece of text matches a given regular expression.
The REGEXREPLACE function only works with text value as its first argument and returns a text result. If you wish to return a numeric value, and you need to use VALUE function in combination with the REGEXREPLACE function. If the input value is a number, and you can use the TEXT function to convert them.
Google Sheets supports RE2 for regular expressions.

Google Sheets REGEXREPLACE Function Examples

The below examples will show you how to use google sheets REGEXREPLACE function to replace a substring from a text according to a regular expression.

#1 Replace all “google” keywords with “mygoogle” text string, and you can use the REGEXREPLACE function with a regular expression “google”, type:

=REGEXREPLACE(B1,"google","mygoogle") //it returns “mygoogle 2021 sheets 2020”

#2 Replace all word with “mygoogle” substring from a string in cell B1, and you can use the REGEXREPLACE function with a regular expression “\w+”, type:

=REGEXREPLACE(B1,"\w+","mygoogle") //it returns “mygoogle mygoogle mygoogle mygoogle”

#3 Replace the last whole word from a string using REGEXREPLACE function with a regular expression “\w+$”, type:

=REGEXREPLACE(B1,"\w+$","mygoogle") // it returns “google 2021 sheets mygoogle”

#4 Replace all numbers with “2025” from a string in cell B1 and you can use the REGEXREPLACE function with a regular expression “\d+”, type:

=REGEXREPLACE(B1,"\d+","2025") // it returns “google 2025 sheets 2025”

#5 Replate the last number with “2025” number from a string in cell B1, and you can use the REGEXREPLACE function with a regular expression “\d+$”, type:

=REGEXREPLACE(B1,"\d+$","2025") // it returns “google 2021 sheets 2025”

This post will guide you how to use Google Sheets REGEXEXTRACT function with syntax and examples.

Description

The Google Sheets REGEXEXTRACT function uses a regular expression to extract the first matching substring.

The REGEXEXTRACT function can be used to extract the first matching substring from a text string according to a given regular expression in google sheets. So it returns the part of the specified string that matches the given pattern in a regular expression.

The REGEXEXTRACT function is a build-in function in Google Sheets and it is categorized as a Text Function.

Syntax

The syntax of the REGEXEXTRACT function is as below:

=REGEXEXTRACT (text, regular_expression)

Where the REGEXEXTRACT function arguments are:

text -This is a required argument. The text string that you want to extract a substring based on regular expression.
regular_expression – This is a required argument. The Regular_expression is a regular expression. It can be used to match the part of the text that you want to extract. The regular expression argument should be entered in double-quote characters.

Note:

The REGEXEXTRACT function takes two arguments. It extracts the first matching substrings according to a given regular expression.
The REGEXEXTRACT function also can return multiple results with capture groups. A capture group is also a part of a regular expression that can be enclosed in parentheses.
The REGEXEXTRACT function only works with text value as its first argument and returns a text result. If you wish to return a numeric value, and you need to use VALUE function in combination with the REGEXEXTRACT function. If the input value is a number, and you can use the TEXT function to convert them.
Google Sheets supports RE2 for regular expressions.

Google Sheets REGEXEXTRACT Function Examples

The below examples will show you how to use google sheets REGEXEXTRACT function to extract a substring from a text according to a regular expression.

#1 Extract the first 5 characters from a string using REGEXEXTRACT function with a regular expression “…..” , type:

=REGEXEXTRACT(B1,".....") //it returns “googl”

#2 Extract the last 5 characters from a string using REGEXEXTRACT function with a regular expression “…..$” , type:

=REGEXEXTRACT(B1,".....$") // it returns “heets”

#3 Extract the first whole word from a string using REGEXEXTRACT function with a regular expression “\w+” , type:

=REGEXEXTRACT(B1,"\w+") // it returns “google”

#4 Extract the last whole word from a string using REGEXEXTRACT function with a regular expression “\w+$” , type:

=REGEXEXTRACT(B1,"\w+$") // it returns “sheets”

#5 Extract the first number from a string using REGEXEXTRACT function with a regular expression “\d+” , type:

=REGEXEXTRACT(B1,"\d+") // it returns “2021”

#6 Extract the last number from a string using REGEXEXTRACT function with a regular expression “\d+$” , type:

=REGEXEXTRACT(B1,"\d+") // it returns “2020”