Alphabetical Order Sorter

How to sort a list alphabetically

1. Paste your list

Drop the items you want to sort into the input box. One item per line is the cleanest format and is what most people paste in: a class roster, a grocery list, a name list, song titles, file names, header rows from a spreadsheet, even a quick-and-dirty paragraph. You can also paste a paragraph with line breaks already in it, or a comma-separated list (in which case switch to Sort by words in the sidebar).

2. Pick the sort direction

The default is A to Z (ascending), which is what people usually mean by "alphabetical order". Pick Z to A (descending) if you want the reverse: useful for things like leaderboards, reverse-chronological labels, or any time you want the last alphabetical entry on top.

3. Choose the sort granularity

The sorter has three modes. Lines treats every newline as a separator and is the default. Words splits on whitespace and sorts every word individually (useful for sorting tags, short tokens, or a comma-and-space list pasted as one block). Paragraphs splits on blank lines and keeps multi-line entries together (handy for sorting blog drafts, address blocks, or anything where each "item" is itself several lines).

4. Tune the options

Ignore case is on by default, so apple and Apple are treated as the same letter for ordering. Turn it off and uppercase letters sort before lowercase (because ASCII puts capitals first). Drop duplicates removes repeated entries. Natural sort handles embedded numbers the way humans expect: item-2 comes before item-10 instead of after it. Skip blank lines and Trim spaces clean up the input as it goes through.

5. Copy, download, or keep editing

The sorted result appears in the output box live as you type. Click Copy to grab it for pasting elsewhere, click Download .txt to save it as a file, or just keep editing the input. The output re-sorts every time you change a setting.

When you need an alphabetical order sorter

Sorting a list alphabetically is one of those everyday jobs that comes up across very different workflows. Below are the cases where the sorter pays for itself, with the settings that usually fit.

Class rosters and attendance lists

Teachers, instructors, and group leaders often start with names typed in the order they signed up. Paste the roster in, keep mode on Lines, leave Ignore case on, and you have an A-Z list to print or paste into a gradebook. Turn on Drop duplicates to catch anyone who got typed twice.

Inventory and catalog work

Product names, SKUs, file names, song titles: any catalog you have to scan visually is easier alphabetical. If the SKUs include numbers (PROD-2, PROD-10, PROD-100), turn on Natural sort so they line up the way a person reads them.

Bibliography and reference lists

Academic citations, book references, source URLs: these are routinely required in alphabetical order. Paste the bibliography in with one reference per line, sort, and copy back into the document. Use Paragraph mode if each citation runs onto multiple lines and you want to keep them together.

Tag and keyword lists

Marketers and content writers building tag lists or keyword sets want them alphabetical so they are easy to scan for duplicates and gaps. Paste a comma-separated set, switch to Words mode, and the sorter splits on whitespace and orders every tag.

Code, config, and command-line work

Sorting import statements, environment variables, hostname lists, or any line-oriented config block is cleaner if you let a tool do it instead of doing it by hand. Turn on Drop duplicates and Trim spaces to clean up at the same time.

Natural sort vs alphabetical sort: which to pick

Plain alphabetical sort compares strings character by character. That is what most people want, but it has a quirk: numbers inside a string get sorted by their first digit, not their value. item-10 ends up before item-2, because the character 1 sorts before the character 2. Natural sort handles embedded numbers by reading them as numbers, so item-2 comes before item-10.

The toggle is in the sidebar under Options. Switch it on, re-sort, and visually compare against the plain-sort version to see which order matches your expectation.

Case sensitivity and duplicate handling explained

How case sensitivity affects sorting

Computers sort using a character code table. In ASCII, all uppercase letters come before all lowercase letters: A is 65, Z is 90, a is 97, z is 122. So a case-sensitive sort of banana, Apple, cherry gives you Apple, banana, cherry (capital A wins). A case-insensitive sort treats them as the same letter and orders by the letter itself, giving Apple, banana, cherry too in this case, but for a list like apple, Banana, cherry a case-sensitive sort puts Banana first while a case-insensitive sort puts apple first.

The default is case-insensitive because that is what most people mean by "alphabetical". If you are sorting a list that will be consumed by a case-sensitive system (like a Unix shell glob or a SQL ORDER BY on a binary collation), turn the toggle off so the sorter matches the system that will read the output.

How duplicates are detected

Duplicate detection uses the same case rule as sorting. With Ignore case on, apple and Apple are duplicates of each other and the first one to appear is kept. With Ignore case off, they are different entries and both stay in the output. Trimming is applied before deduplication, so apple (with spaces) and apple are also treated as duplicates by default.

Sort a paragraph vs sort lines: which mode to use

The mode selector controls what the sorter treats as a single sortable unit. The right mode depends on how your input is structured.

Line mode (default)

Every newline starts a new item. This is what you want for lists pasted from spreadsheets, plain text rosters, command-line output, or any "one item per line" source. Blank lines are skipped if the option is on; otherwise they are sorted as empty strings (which end up at the top in A-Z mode).

Word mode

Every whitespace gap starts a new word. The sorter splits the input on spaces, tabs, and newlines, and sorts every resulting token. Use this for comma-and-space lists you have pasted as a single line, for tag clouds, or for any case where the items are separated by whitespace rather than newlines. If your input has comma separators without spaces, switch first to the column-to-comma converter to normalize it.

Paragraph mode

Every blank line starts a new paragraph. Multi-line entries stay together. This is the right mode for bibliographies where each citation runs onto multiple lines, address blocks, recipe steps, or any case where each item is itself several lines of text separated from the next by a blank line.

Common alphabetical-sort questions answered in one place

A few questions come up almost every time someone reaches for an alphabetizer. Quick answers below; deeper detail is in the FAQ at the bottom of the page.

Are special characters sorted before or after letters?

Most special characters (punctuation, symbols) have lower character codes than letters, so they sort before the letter A in a plain alphabetical sort. !important ends up at the top, "quoted" next, then numbered entries, then letters. If you want the symbols out of the way, strip them first with the remove punctuation tool, then sort.

Does the sorter handle accented characters?

The sorter uses the browser's built-in string comparison, which follows Unicode order. Accented letters (a, e, i, o, u) usually sort next to their base letter but not always in the position you would expect for a given language. If you need a strict per-language collation (Spanish n after n, German umlauts as base-letter equivalents), do a manual pass or use a locale-aware tool downstream.

Can I sort by length or by frequency instead of alphabetically?

Not in this tool. For length-based sort, paste into a spreadsheet and add a LEN() column. For frequency sort (most repeated entries first), the duplicates tool shows counts and lets you order by count.