Swap Letters in Words
Swap the first and last letters of each word in text. Words with less than 2 characters remain unchanged. Fast tool for text obfuscation and word puzzles.
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Swapped Letters:
About Swap Letters in Words
Swap groups of letters at the beginning and end of each word in the text. This tool identifies words (sequences of letters, numbers, and underscores) and swaps groups of letters from the start and end of each word. You can configure the group size to control how many letters are swapped. Words must have at least twice the group size characters to be swapped. Useful for text obfuscation, creating word puzzles, and text transformation.
Features
The Swap Letters in Words tool provides the following features:
- Configurable Group Size - Set how many letters to swap at the beginning and end of each word (default: 2).
- Word Detection - Automatically identifies words (letters, numbers, underscores) in the text.
- Preserve Formatting - Maintains line breaks, spaces, and punctuation.
- Short Words Handling - Words shorter than twice the group size remain unchanged.
- Easy to Use - Simply enter your text, set the group size, and swap letters with a single click.
Examples
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Basic Letter Swapping (Group Size: 2)
Input: hello world Group Size: 2 Output: lolhe ldrwo
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Group Size: 1
Input: hello world Group Size: 1 Output: oellh dorlw
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Group Size: 3
Input: beautiful wonderful Group Size: 3 Output: fulbeauti fulwonder
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Preserve Punctuation
Input: Hello, world! How are you? Group Size: 2 Output: loellH, drlow! woH era ouy?
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