Line Sorter Online — Natural Sort Text Lines
Sort text lines online with case-insensitive, numeric-aware natural ordering.
About this tool
Line endings are normalized and lines are sorted with localeCompare using numeric ordering and base sensitivity.
How to use
- Enter or select the required input.
- Run the tool with the intended options.
- Review the result before using or downloading it.
Features
- Numeric-aware sorting.
- Case-insensitive base comparison.
- Keeps blank lines as sortable entries.
Common use cases
- Sort filenames.
- Order version-like values.
- Normalize text lists.
Common issues and tips
- Duplicate lines remain.
- Exact order can vary by runtime locale behavior.
Privacy
Processing runs locally in your browser. Input is not uploaded to Tools12345.
Frequently asked questions
Are duplicates removed?
No.
Is sorting case-sensitive?
Base comparison generally ignores case differences.
Are numbers sorted naturally?
Yes.