Choose your tool
No tools match your search.
List Intersection
Keep unique values present in both lists, in first-list order.
Your results will appear here.
Three steps. That’s it.
A useful toolkit for text, data, images and calculations.
- 01
Add your input
Choose a tool, enter values or select a file.
- 02
Make it yours
Adjust the options and run the action.
- 03
Take the result
Copy the result or download its file.
Common list item finder online
Find values common to two exports. Results are unique and follow first-list order; repeated occurrence counts are not retained.
How to use it
Enter First list or select Try example. Provide Second list in the second editor. Review Trim spaces, Ignore case. Select Run tool and inspect the result before copying or downloading.
Options and example settings
Worked examples
Find values common to two exports.
Worked example — List Intersection
Settings: Trim spaces: On; Ignore case: Off
Input:
apple banana pear SECOND INPUT: banana orange apple
Output:
apple banana
The example output has 2 lines. Compare its order, separators and whitespace with the input before copying the result.
Limitations and common mistakes
- Results are unique and follow first-list order; repeated occurrence counts are not retained.
Frequently asked questions
How can I retain unique values present in both lists, in first-list order online?
Enter First list or select Try example. Provide Second list in the second editor. Review Trim spaces, Ignore case. Select Run tool and inspect the result before copying or downloading.
Where is my input processed?
The bundled tool processes input in your browser. It does not upload tool input to a conversion service. Other site plugins, analytics, advertising and browser extensions may have separate behavior.
Useful next tools
Explore other tools
Open a tool below, use the search, or choose a category to browse its full collection.
- Duplicate Line Finder
Find duplicate lines in text, see occurrence counts and line numbers, and copy a cleaned list. Choose case and whitespace options.
- Compare Text Online
Compare two texts by line position or find values present in only one list. Extra duplicate occurrences are included in the comparison.
- Remove Empty Lines
Remove blank lines from pasted text. Optionally remove lines containing only whitespace while keeping the remaining lines in order.
- Sort Lines Online
Sort text lines A–Z or Z–A, use natural number ordering, trim whitespace and optionally remove duplicate values.
- Word Counter
Count words, Unicode characters, total lines and non-empty lines in pasted text. See counts with and without whitespace.
- Change Text Case
Convert text to uppercase, lowercase, title case or sentence case. Paste text, choose the conversion and copy the result.