Add Suffix to Words
Add a chosen suffix to each detected word while preserving the original separators.
Text and settings
Options
Output
- Input
- 0
- Output text
- 0
- Lines
- 0
- Changed words
- 0
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How to use
Paste your text, choose the options, run the tool, and review the output before copying or downloading it.
Method and boundaries
The transformation works on detected word or text segments while preserving separators where the tool promises to do so. The same deterministic settings produce the same result when a seed is supported.
Frequently asked questions
How does the skip-existing option treat punctuation?
It leaves a word alone when the suffix is already at its end or appears in the separator right after it. This prevents a second copy when the original text already ends with the suffix.
Does matching respect letter case?
Yes when case-sensitive matching is on. Turn it off to compare the suffix without case distinctions; the suffix you type is still inserted exactly as entered.
What stays in the same place after a suffix is added?
Only detected word segments receive the suffix. Whitespace, punctuation, and line breaks remain in their original positions, subject to the browser's word boundaries.
Privacy and references
Text is processed in this browser and is not uploaded.
Word boundaries differ between languages and scripts. Long inputs are capped so the page remains responsive; review the output when punctuation, apostrophes, or compound words matter.