How do I scramble the letters in a word?

Paste your text into the scramble box and press Scramble. The tool walks each word and shuffles its letters with a Fisher-Yates pass, so the result is always a true rearrangement of the same letters, never an added or dropped one. Spaces and punctuation hold their place, so a sentence like hello world might come back as olleh dlrow with the gap intact. Press Scramble again for a fresh ordering.

What is an anagram and how does the checker decide?

An anagram is a word or phrase made by rearranging all the letters of another, using each letter exactly once. The classic example is listen and silent. Switch to anagram check, type one word or phrase in each box, and the tool strips spaces and case, sorts the letters of both sides and compares them. Dormitory and dirty room match because both sort to the same letters. Different letter counts always come back as not anagrams.

What does keep first and last letter do?

It scrambles only the middle of each word and pins the first and last letter in place. This mimics the readability observation that fluent readers can still parse a word when only its interior is jumbled, for example raed for read. Words of three letters or fewer come back unchanged because there is no interior to move. It is handy for making puzzles that stay almost readable rather than fully cryptic.

How many orderings does a word have?

A word with n distinct letters has n factorial orderings: cat has 3 factorial equals 6, while word has 4 factorial equals 24. Repeated letters cut that down, so the three letters of aab give only three distinct orderings, not six, because swapping the two a letters changes nothing. The permutations view lists every distinct ordering and de-duplicates repeats, with a cap of 5040 so an eight-letter word cannot lock up your browser.

Can I use this to make a spelling or vocabulary quiz?

Yes, that is one of its best uses. Paste your weekly spelling list, scramble it, and copy the jumbled words onto a worksheet for students to unscramble. Keep first and last letter for an easier set, or full scramble for a harder one. Because the input rides in the share link, you can send the exact jumbled set to a colleague or class and it reopens identically, no account or upload needed.

Is my text uploaded anywhere?

No. Every step, the shuffle, the anagram comparison and the permutation list, is plain JavaScript running in your browser tab. The text you scramble or check never reaches a server and nothing is logged. The one thing that does travel is the share link, which encodes your input in the URL, so avoid sharing a link if the words themselves are sensitive and use the copy button instead.

Build a spelling worksheet for class

Drop this week's spelling list into the scramble box, one word per line, and hit Scramble. Copy the jumbled column onto a worksheet and students unscramble each word back to the original. Use keep first and last letter for a gentler set, or a full scramble for the strong spellers. Share the link with a co-teacher and they reopen the exact same jumble.

Make a word jumble puzzle for a newsletter or blog

A daily word jumble is cheap, sticky content. Scramble a handful of themed words, paste them into your post with the answers hidden below, and you have a ready puzzle. Because the input lives in the URL, you can keep a stash of share links, one per puzzle, and reopen any of them to recover the original words when you write the answer key.

Check whether two phrases are anagrams

Writing a riddle or naming a product and want a tidy anagram? Type both phrases into the anagram checker and it confirms a true match in one glance, ignoring spaces and case. Dormitory and dirty room, or the morse code and here come dots, come back as anagrams so you know the wordplay actually holds before you publish it.

Generate every ordering of a short word

Solving a crossword, building a Scrabble helper, or teaching combinatorics? The permutations view lists every distinct ordering of a short word's letters, de-duplicated so repeated letters do not double up. Read off n factorial orderings for distinct letters, copy the whole list, and use it as a candidate set or a teaching example.

Run the keep-the-ends readability demo

Want to show the classic "you can still read it" effect? Paste a paragraph, turn on keep first and last letter, and scramble. The text stays surprisingly legible because every word's first and last letter is fixed. It is a vivid in-class demo of how much reading leans on word shape rather than strict letter order.

Word Scrambler and Anagram Checker

Jumble the letters in any word, check if two words are anagrams, or list every ordering of a short word, all in your browser

Runs locally
Category Text
Best for Removing repetitive cleanup work from everyday writing and operations.

Text to scrambleKeep first & last letter

What this tool does

A word scrambler and anagram toolkit that runs entirely in your browser. Three things in one place. First, scramble: paste a word, a sentence, or a whole word list and the tool shuffles the letters inside each word with a Fisher-Yates pass driven by crypto-grade randomness, while spaces, punctuation and line breaks stay exactly where they were. Turn on keep first and last letter and only the interior gets jumbled, the readability trick where "the quick brown fox" still reads as "the qiuck brwon fox". Second, the anagram checker: type two words or phrases and it tells you whether they are anagrams by ignoring spaces and case, sorting the letters and comparing, so listen and silent come back as a match. Third, permutations: enter a short word and get every distinct ordering of its letters, de-duplicated and capped so a long word cannot freeze the tab. One-click copy on every result, a shareable link that reopens your exact input, no upload, no tracking of what you typed.

Tool details

Input: Files + Text; The page exposes text boxes, numeric controls, file pickers, or structured inputs depending on the tool.
Output: Live result + Copy; The result area focuses on usable output, with copy, download, or preview actions when supported.
Privacy: Browser-side processing; The main tool logic does not call an external API, so inputs normally stay in the current tab.
Save / share: Shareable URL state; Key settings are encoded in the URL so another person can reopen the same setup.
Performance budget: Initial JS <= 9 KB; No WASM budget is declared, keeping the tool quick to open on mobile.
Best fit: Text · Teacher; Category and role tags drive related tools, internal links, and quick fit checks.

How to use

1. Input

Paste or drop your content into the tool panel.
2. Process

Click the button. All processing is local in your browser.
3. Copy / Download

Copy the result or download to disk in one click.

How Word Scrambler fits into your work

Use it to clean, compare, reshape, or extract plain text before it goes into a document, CMS, spreadsheet, or prompt.

Text jobs

Removing repetitive cleanup work from everyday writing and operations.
Making text easier to compare, paste, publish, or feed into another tool.
Working with content locally when the text is private or unfinished.

Text checks

Scan for unintended whitespace, duplicate lines, and lost punctuation.
For long text, test the first few lines before applying the whole change.
Copy the final output only after checking the preview.

Good next steps

These links move the current task into a more complete workflow.

Real-world use cases

Build a spelling worksheet for class
Drop this week's spelling list into the scramble box, one word per line, and hit Scramble. Copy the jumbled column onto a worksheet and students unscramble each word back to the original. Use keep first and last letter for a gentler set, or a full scramble for the strong spellers. Share the link with a co-teacher and they reopen the exact same jumble.
Make a word jumble puzzle for a newsletter or blog
A daily word jumble is cheap, sticky content. Scramble a handful of themed words, paste them into your post with the answers hidden below, and you have a ready puzzle. Because the input lives in the URL, you can keep a stash of share links, one per puzzle, and reopen any of them to recover the original words when you write the answer key.
Check whether two phrases are anagrams
Writing a riddle or naming a product and want a tidy anagram? Type both phrases into the anagram checker and it confirms a true match in one glance, ignoring spaces and case. Dormitory and dirty room, or the morse code and here come dots, come back as anagrams so you know the wordplay actually holds before you publish it.
Generate every ordering of a short word
Solving a crossword, building a Scrabble helper, or teaching combinatorics? The permutations view lists every distinct ordering of a short word's letters, de-duplicated so repeated letters do not double up. Read off n factorial orderings for distinct letters, copy the whole list, and use it as a candidate set or a teaching example.
Run the keep-the-ends readability demo
Want to show the classic "you can still read it" effect? Paste a paragraph, turn on keep first and last letter, and scramble. The text stays surprisingly legible because every word's first and last letter is fixed. It is a vivid in-class demo of how much reading leans on word shape rather than strict letter order.

Common pitfalls

Expecting the scrambler to unscramble. This tool jumbles letters or checks anagrams; it does not solve a jumble back into a dictionary word. To find the real word behind a jumble you need a word-list lookup, not a shuffle. The permutations view does list every ordering, but you still pick the valid word yourself.
Permuting a long word and expecting the full list. Orderings grow as n factorial, so a nine-letter word has over 360000 of them. The tool caps the on-screen list at 5040 to keep the page responsive, so a long word shows only a prefix of all orderings, not the complete set.
Reading a not-anagrams result as a bug when one box is blank. The checker needs letters in both boxes; if either side is empty or has only punctuation it returns not anagrams by design, because there is nothing to compare. Fill both sides with real words before trusting the verdict.

Privacy

Every operation here, the Fisher-Yates shuffle, the sort-and-compare anagram check and the permutation listing, is plain JavaScript that runs in your browser tab. The words you scramble or compare never leave the page and there is no logging of what you typed. The one caveat: the shareable link encodes your input in the query string, so a share link pasted into chat records those words in the recipient server's access log. If the words are sensitive, use the copy button and paste the text instead of sharing the URL.

FAQ

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Word Scrambler and Anagram Checker

What this tool does

Tool details

How to use

1. Input

2. Process

3. Copy / Download

How Word Scrambler fits into your work

Text jobs

Text checks

Good next steps

Real-world use cases

Build a spelling worksheet for class

Make a word jumble puzzle for a newsletter or blog

Check whether two phrases are anagrams

Generate every ordering of a short word

Run the keep-the-ends readability demo

Common pitfalls

Privacy

FAQ

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