How to remove duplicate rows from a CSV file
Your CSV has duplicate entries that are messing up your reports and imports. Finding and removing them manually is tedious and error-prone.
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Prompt
"Remove duplicate rows based on email address"
Before
| # | name | signup_date | |
|---|---|---|---|
| 1 | John Smith | john@email.com | 2024-01-15 |
| 2 | Jane Doe | jane@work.co | 2024-01-16 |
| 3 | John Smith | john@email.com | 2024-01-17 |
| 4 | Bob Wilson | bob@company.io | 2024-01-18 |
After
| # | name | signup_date | |
|---|---|---|---|
| 1 | John Smith | john@email.com | 2024-01-15 |
| 2 | Jane Doe | jane@work.co | 2024-01-16 |
| 3 | Bob Wilson | bob@company.io | 2024-01-18 |
Why use Magic CSV for this?
- Find and remove exact duplicates instantly
- Identify near-duplicates by specific columns
- Keep your data clean and accurate
Related guides
- Clean Up Messy CSV Data
Fix multiple data quality issues at once
- Remove Empty Rows
Remove all empty and blank rows instantly
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