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LEFT Function in Excel

Written by ExcelMojo Editorial Team ExcelMojo Editorial Team ExcelMojo editorial profile and article credentials. Full Bio
Reviewed by Dheeraj Vaidya, CFA, FRM Dheeraj Vaidya, CFA, FRM Reviewed for accuracy, clarity, and editorial standards. Full Bio
Updated Apr 24, 2026
Read Time 9 min

What Is LEFT Function In Excel?

The LEFT Function in Excel is a text function that returns the number of characters from the beginning of the string, i.e., from the left. The LEFT function is an inbuilt function in Excel. It is part of the Excel Text Functions in the Formulas tab.

For example, consider cell A1 with the text string, Peter. Now, let us understand how LEFT Function in Excel works with the following steps.

Frequently Asked Questions (FAQs)

What does the LEFT Function do in Excel?

The LEFT Function in Excel extracts the character from the left side of the string based on the argument.

The formula of the LEFT Function is =LEFT(text,[num_char)

For example, consider cell A1 with the text string ‘Calendar’. Let us understand how LEFT Function in Excel works with the following steps.

Left Function in Excel FAQ 1

The steps required to use LEFT function in excel are as follows:

Step 1: Select the cell where we want to display the result. In this case, select cell B1.

Step 2: Type the LEFT Function in cell B1.

The formula is =LEFT(A1).

FAQ 1.1

Step 3: Press Enter key.

FAQ 1.2

We can see that the function has returned the output as ‘C,’ which is the first character of the entered string while taken from the left.

Thus, we can easily use the LEFT function in excel to find values.

When to use the LEFT Function in Excel?

The LEFT Function in Excel is used when we want to fetch the specific characters from the left side of the text string.

Where is the LEFT Function in Excel?

We can manually type the LEFT Function in Excel function in the desired cell or use the following steps:

1. Select the cell which has the number.
2. Select the Formulas tab.
3. Click on the Text option.
4. Select the LEFT option from the drop-down list.

Left Function in Excel.2

5. The Function Arguments window pops up.
6. Enter the value in the Text and num_chars arguments. 
7. Click OK.

Download Template

📥Download the ready-to-use Excel template to practice this tutorial yourself.

Download Excel Template

This has been a guide to LEFT Function in Excel. Here we discuss how to use left formula with step by step example and downloadable excel template. You can learn more form the following articles –