Email lists, keyword lists, code snippets or anything exported from a spreadsheet tend to end up with repeated lines. Checking that by hand is slow and error-prone. This tool compares every line in your text and removes the repeats automatically.
Paste your list, adjust the options below if you want to ignore case or trim extra spaces, then click remove duplicates.
When to use it
- Cleaning email lists before an outreach campaign.
- Deduplicating keyword lists for SEO.
- Removing repeated rows copied from spreadsheets or databases.
- Prepping simple CSV files before importing them elsewhere.