The “Remove Duplicate Lines” tool cleans up your lists in seconds. Just paste your links, email addresses, SKUs, or any text — and get a clean list with all duplicates removed. It keeps the original order and strips out repeated lines, which is crucial before importing into a CRM, launching an email campaign, or analyzing data. A simple way to automate duplicate removal and keep your lists clean.
| Unique (value – count) | Duplicates (value – count) |
|---|
Looking for a fast way to remove duplicate lines online? This tool lets you clean up repeated entries right in your browser — no Excel, no scripts, no hassle.
Just paste your text or list of items — and get a deduplicated version in one click.
It’s 100% free, no sign-up, and no limits.
Perfect for:
- Cleaning up email lists
- Removing keyword duplicates
- Preparing data before import
- Cleaning CSV files and plain-text tables
Removing duplicates online is the easiest way to quickly organize messy data — especially useful when working with large datasets.
Try it now: paste your lines, click the button — and get a unique list with no repeats.
