What Is the Sort Lines Tool?
The Sort Lines Tool instantly organizes any list of text lines — alphabetically, by length, in reverse, or randomly — without uploading anything to a server. Paste your list, pick a sort order, and copy the result in seconds.
How to Use the Sort Lines Tool
- Paste your list into the left input box, one item per line.
- Choose a sort method by clicking any of the six buttons above — the output updates instantly.
- Copy the result using the copy button in the top-right corner of the output box.
- Use the Sample button to load a demo fruit list and preview all sort modes.
Where Can You Use a Line Sorter?
Data & Lists
Alphabetize guest lists, student rosters, bibliography entries, or product names before pasting into spreadsheets or documents.
Code & Config Files
Sort CSS properties alphabetically, organize import statements, or structure JSON keys for cleaner source code that passes linting rules.
SEO & Keyword Research
Sort keyword lists by length to group short-tail and long-tail terms, or alphabetize them before loading into a keyword planning tool.
Contests & Randomization
Use Random Order to fairly shuffle contest entrant names, randomly assign tasks to team members, or generate randomized test data.
Sorting Options Explained
- Alphabetical (A-Z): Standard A-to-Z sort using locale-aware comparison. Numbers sort before letters.
- Reverse Alphabetical (Z-A): Reverses the standard alphabetical order — useful for descending rankings.
- By Length (Short to Long): Shortest lines first. Ties broken alphabetically — good for spotting brief entries.
- By Length (Long to Short): Longest lines first. Great for finding the most complex entries in a dataset.
- Random Order: Shuffles lines randomly — for unbiased contest draws or randomized task lists.
- Reverse Lines: Flips the current order without resorting — the last line becomes the first.
Best Practices and Limitations
All sorting runs locally in your browser — no data is sent to any server, making it safe for sensitive lists like employee names or confidential project items.
Alphabetical sort is case-insensitive by default (locale-aware). If you need case-sensitive sorting where uppercase precedes lowercase, use the Find and Replace tool to pre-process your list first. Numerical sorting (e.g., 1, 2, 10 instead of 1, 10, 2) is not supported — use a spreadsheet application for true numeric ordering.
Share This Sort Lines Tool
Know someone who needs to organize a messy list? Share this tool!