Line Operations
Sort, number, reverse and transform text lines. Free online line operations tool for data processing and text formatting.
Runs locally
Free
No signup
Workspace
Line Operations
Actions
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Guide
How to use Line Operations
Line Operations performs actions on every line of your text, including sorting, numbering and reversing. Enter multi-line text, choose an operation, and copy the result. It is perfect for data processing and formatting lists.
How to use this tool
- Enter your multi-line text.
- Select the line operation you want.
- Click process to apply the operation.
- Copy the result.
When to use this tool
- Sorting lists alphabetically for readability.
- Numbering lines in a script or document.
- Reversing line order for logs or data.
- Tidying imported CSV or text data.
Practical examples
Pasting an unsorted list of names and choosing sort returns them in alphabetical order. Numbering the sorted lines then adds 1, 2, 3 prefixes so each item is easy to reference in a meeting.
Tips for accurate results
- Remove blank lines first if they affect your sort.
- Pick case-sensitive or insensitive sorting to match your data.
- Keep a backup of the original order if it matters.
Frequently asked questions
What line operations are available?
The tool can sort, number, reverse and otherwise transform lines of text.
Can it sort case-insensitively?
Yes, choose the matching mode before processing.
Does it work with large text?
Yes, it handles large blocks of text directly in your browser.