# Randomize Letters in Text

Quickly randomize the order of letters in text

> Canonical page: https://elysiatools.com/en/tools/randomize-letters

- **Category:** Text Processing

- **Keywords:** randomize, letters, shuffle, scramble, text, random, permute

## Overview

The Randomize Letters in Text tool allows you to instantly shuffle the order of characters within your text while maintaining control over formatting and structure. Whether you need to create scrambled puzzles, test data robustness, or generate unique character patterns, this utility provides a fast and reliable way to permute your input.

## Inputs

- **Text Input** (textarea): Enter text to randomize letters...
- **Preserve Non-Letters** (checkbox): Keep numbers and symbols in original positions
- **Preserve Word Structure** (checkbox): Maintain original word boundaries
- **Random Seed (Optional)** (number): Same seed produces same randomization

## When to use

- Creating scrambled word puzzles or educational games for language learning.
- Generating randomized character strings for testing software input validation.
- Anonymizing sensitive text snippets by shuffling letter sequences.

## How it works

- Paste your target text into the input area.
- Select your preferences, such as preserving word structure or keeping non-letter characters in place.
- Optionally enter a numeric seed to ensure your randomization result is reproducible.
- Click the process button to generate and copy your shuffled text.

## Use cases

- Developing brain teasers and anagram challenges for newsletters or classroom activities.
- Creating obfuscated text samples for UI design mockups where real content is not required.
- Generating randomized identifiers or tokens for internal testing workflows.

## Frequently asked questions

### Can I keep the spaces between words?

Yes, enable the 'Preserve Word Structure' option to ensure that letters are only shuffled within their original word boundaries.

### Will this tool change my numbers or punctuation?

If you select 'Preserve Non-Letters', the tool will keep all numbers and symbols in their original positions, only shuffling the alphabetic characters.

### How can I get the same result twice?

Enter a specific number in the 'Random Seed' field. Using the same seed with the same input will always produce the exact same randomized output.

### Is there a limit to how much text I can process?

The tool is designed for standard text blocks; for extremely large documents, we recommend processing in smaller segments for optimal performance.

### Does this tool work with non-English alphabets?

Yes, the tool processes standard Unicode characters, allowing you to shuffle letters from various languages effectively.

## Related tools

- [Bubble Text](https://elysiatools.com/en/tools/bubble-text): Wrap text in enclosed/bubble Unicode glyphs — ⓐⓑⓒ — in four variants: outline, filled (❶), parens (⒜), negative (🅐).
- [Randomize Text Lines](https://elysiatools.com/en/tools/randomize-text-lines): Quickly randomize the order of lines in text
- [Randomize Words in Text](https://elysiatools.com/en/tools/randomize-words): Quickly randomize the order of words in text
- [Remove Duplicate Lines](https://elysiatools.com/en/tools/remove-duplicate-lines): Deduplicate lines in a list or text block. Keep the first or last occurrence, with options for case sensitivity, whitespace trimming, and dropping empty lines.
- [Sort Letters in Words](https://elysiatools.com/en/tools/sort-letters): Quickly sort all letters in all words in any text
- [Sort Paragraphs in Text](https://elysiatools.com/en/tools/sort-paragraphs): Quickly sort paragraphs alphabetically, numerically, or by their length
- [Sort Sentences in Text](https://elysiatools.com/en/tools/sort-sentences): Quickly sort sentences alphabetically, numerically, or by their length
- [Sort Symbols in Text](https://elysiatools.com/en/tools/sort-symbols): Quickly sort all symbols in text alphabetically

## Samples

- [Text with Emoji Samples](https://elysiatools.com/en/samples/text-with-emoji-samples): Mixed language text containing various Unicode emojis for testing emoji extraction
- [Chinese-English Mixed Text Samples](https://elysiatools.com/en/samples/text-chinese-english-mixed-samples): Sample text files with mixed Chinese and English content for testing automatic spacing tools
- [Text Case Format Samples](https://elysiatools.com/en/samples/text-case-formats): Examples of different text case formats: camelCase, snake_case, kebab-case, PascalCase, and more
- [Text with Chinese Samples](https://elysiatools.com/en/samples/text-with-chinese-samples): Mixed language text containing Chinese characters for testing Chinese extraction