Google Sheets - Highlight Duplicate Data in a Column or Row

So simple and so useful! Thank you!

Very Helpful!

Thank you so much it worked 🙏

What if the duplicates don't match exactly? Is there a way to do a non-exact match search similar to this?

Too many codes

I have a sheet with several columns that have formatting based on todays date. When I go to filter the other cells based on age, the formula doesn't go with it. I for the life of me cannot figure out how to fix this... or is it possible?

Thanku so much 😊😊

woooo, thanks, that worked. i have 28 ice vests to send!

It didn't work.

Thank you! This was much easier for my dyslexic brain to comprehend than the blog i was reading for the last hour!

NOT WORKING !!!!!!!!!!!

thankyou sir

thank you krub ♥♥♥♥♪♫

I have two columns, one for date (L) and one for time (M). Im using this to book tours and I want to find a way to highlight the rows that has the same value from those two columns. How do I do that?

can anyone clear my below doubt?
How can I highlight the duplicate numbers in different colors in one column?
If the duplicate number is between 1 to 10 different color
If the duplicate number is between 11-20 different color
If the duplicate number is between 21-30 different color
If the duplicate number is between 31-40 different color
If the duplicate number is between 41-50 different color

What is the formula for that?

Thanks bro

Thank you sooooo much!!!! It worked!! 🥳🥳🥳🥳🥳🥳🥳🥳🥳🥳🥳

Time check, May 30, 2023. Still works! Thank you, Sir!

I seems not to understand this formula

how to do it between two different sheets nd highlight the duplictates

After over 5 years later and still works. Thank you!

Very useful, thanks

For me it just does not work at all. I don't understand why and I tried for days.

Thank you so much this is what I needed.

Thanku so much sir for valuable information 👌👌

Is there a way to find duplicates from another spreadsheet?

Thank u for ur help!

Hi, do you know if we can highlight the duplicates using conditional formatting on two work sheets?

Helpful video. Thank you

How do I highlight duplicate values within the same row and likewise in all rows in google sheets? Please suggest

thanks a lot

The voice :D <3

I'm getting "Invalid Formula". I'm using =COUNTIF(B:B,B1)>1 in the b column. I'm in the USA.

Can you write down the formula as m unable to do it and my value is in e coloum m writing in custom=countif(E:EE1)>1 is it correct

thank you!!!!

Thank u

WHY IT SAYS INVALID FORMULA?

last step to paste this formula in every cell =COUNTIF(A:A, A1)>1

the true one is duplicated

Thank you!

I saw multiple videos with this formula and as someone who had no experience in google sheets was going crazy on why it wasnt working. You were the only one who mentioned to use ; instead of , if my country uses , for decimals. So thank you so much.

PLEASE PIN THIS COMMENT


INSTEAD OF =COUNTIF(A:A,A1)>1
YOU NEED TO PUT ; (semicolon)i nstead of , (comma)
=COUNTIF(A:A;A1)>1

awesome. Exactly what i was looking for

Amazing thanks a lot..😍

super sir, impressed a lot

Doesn't work 2022

mine does not highlight both hmm

Thank You

What if you’re looking for duplicates with the same beginning numbers 3110089 / 3110089. But other numbers could be 3110088 / 3110099?

It seem pretty easy, i did the exactly the same but google drive keeps showing me "invalid formula" :(

Thanks