Unique Lines Tool example 1
Input
apple apple banana
Output
apple banana
Keeps only the first occurrence of each repeated line.
Text Tools
Review practical Unique Lines Tool examples so you can understand expected input, output, and common patterns faster.
Use this unique lines tool to remove duplicate lines and keep each value only once. It is useful for keywords, URLs, names, tags, logs, and any pasted line-based content that becomes easier to work with once repeated entries are removed.
Example pages are especially useful for text tools because they show what good input looks like, what kind of output to expect, and how the tool behaves in common scenarios.
Input
apple apple banana
Output
apple banana
Keeps only the first occurrence of each repeated line.
Input
url1 url2 url1 url3
Output
url1 url2 url3
Useful for cleaning duplicated URL or record lists.
Fix: Split the content into lines first if you want line-based deduplication.
Fix: Clean whitespace first if lines should match exactly.
Fix: Use a sorting tool separately if you also want alphabetical order.
After reviewing these examples, run the live tool with your own input. If your task involves a follow-up step, the related page can help you move to the next tool in the workflow.
Open the main Unique Lines Tool page and test your own real input.