#Duplicate finder excel free how to#

The Remove Duplicates add-on by AbleBits is one of the best add-ons to remove duplicate records from your dataset. The duplicate removal add-ons can all be used for the same purpose. Google Sheets, as a rule, supports a massive library of various add-ons to take care of every conceivable issue or problem.

#Duplicate finder excel free how to#

In such a case, you can use the below formula: = ArrayFormula ( UNIQUE ( TRIM ( A2:B17 ) ) )ДЄlso read: How to Keep Leading Zeros in Google Sheets Remove Duplicate using an Add-on In case your data has leading, trailing or extra spaces, the unique function will consider the records as different. In case you only want to keep one instance of a country name and delete all the other, UNIQUE will only do it if the rest of the column values for that record are also the same. One of the limitations of using the UNIQUE function is that it would consider only those records as duplicate where the entire row content repeat. And in case you overwrite any cell, the entire result would go away and you will see a #REF! error. Nothing will happen in case you try to delete any one cell from the result. The result is an array of unique records and you can not delete or edit part of this array result. The above formula will give you the result starting from the cell in which you entered the formula. The below formula would remove all the duplicate records and you will get all the unique ones: = UNIQUE ( A2:B17 ) Suppose you have the dataset as shown below and you want to remove all the duplicate records from this dataset: Google Sheets also has a function that you can use to remove the duplicate values and keep the unique values only.

It simply deletes the duplicate records from the cells (without disturbing cells around the dataset) Also read: How to Highlight Duplicates in Google Sheets Remove Duplicates using the UNIQUE function This means that using it doesnвЂ™t remove the rows or delete any cells. When you use the вЂRemove DuplicatesвЂ™ option to get rid of the duplicate records, it wouldnвЂ™t impact the data around it. The above steps would instantly remove all the duplicate records from the dataset and you would get the result as shown below. Click on the вЂRemove duplicatesвЂ™ button.Make sure вЂSelect AllвЂ™ is selected (in the вЂColumns to AnalyzeвЂ™ section).In the Remove Duplicates dialog box, make sure вЂData has header rowвЂ™ is selected (in case your data has the header row).Select the dataset from which you want to remove the duplicate records.Suppose you have a dataset as shown below and you want to remove all the duplicate records from this dataset.Д«elow are the steps to remove duplicates from a dataset in Google Sheets: Removing duplicates is such a common thing people do in Google Sheets, that there is now a dedicated option to quickly remove the duplicate records. Remove Duplicates using the UNIQUE functionДelete Duplicates Using the вЂRemove DuplicatesвЂ™ Tool.Delete Duplicates Using the вЂRemove DuplicatesвЂ™ Tool.