Sort Lines
Alphabetize and sort a list of lines A–Z, by length or number, reverse or shuffle — with optional de-duplication, in your browser.
Your list never leaves your browser. Sorting happens on your device — nothing is uploaded.
How it works
Paste your list, one item per line
Pick a sort order
Copy the sorted result
About this tool
This tool sorts a list of lines however you need: alphabetically A → Z or Z → A, by line length, by the number inside each line, simply reversed, or shuffled into a random order. Alphabetical sorting is natural and case-aware, so "item2" correctly comes before "item10".
Optional toggles let you ignore case, trim each line, drop blank lines, and remove duplicates in the same pass — so you can alphabetize and de-dupe a list at once. It all runs locally in your browser. For dedicated de-duplication, see remove duplicate lines, or tidy spacing with remove extra spaces.
Frequently asked questions
Paste your list with one item per line and choose A → Z. The lines are sorted alphabetically instantly, and Z → A reverses it. Numbers within lines are handled naturally, so item2 comes before item10.
Yes. Choose Number ↑ or Number ↓ and the tool sorts by the first number it finds in each line — useful for sorting prices, scores or IDs.
Yes. Turn on "Remove duplicates" to keep only the first occurrence of each line, and "Ignore case" to treat Apple and apple as the same.
Yes. Choose Shuffle to put the lines in a random order — handy for randomising a list of names or questions.
No. Sorting runs entirely in your browser, so your list never leaves your device.
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Every category runs free in your browser — nothing is uploaded.