SheetFX
≡
<< Go back to all functions

LEN

The LEN function in Google Sheets is a powerful tool to determine the length of a string. It returns the number of characters in a given string. The LEN function can be used to manipulate and analyze text data effectively. Learn how to leverage its capabilities in our comprehensive guide.

Function Syntax and Parameters

Syntax: LEN(text)

Parameters:

  • text: The text string that you want to find the length of.

Step-by-Step Tutorial

  1. Using LEN with a string:
    • Example: =LEN("Hello, world!")
    • Result: 13

Use Cases and Scenarios

  1. Data Validation: Restrict the length of input in a form field.
  2. Text Manipulation: Count the characters in a paragraph.
  3. String Analysis: Identify and remove extra spaces in a sentence.

Related Articles