What is an AI Paraphraser?
An AI paraphraser rewrites a passage in different words and sentence structures while trying to keep its meaning. Popular tools include QuillBot, Grammarly and Wordtune, and general assistants such as ChatGPT will paraphrase on request. They are built on natural language processing models.
How It Works
The model reads the passage and generates a new version with synonyms, a different order and different sentence lengths. Most tools offer modes, such as simpler, more formal or shorter.
Common Uses
- Rewording your own clumsy sentence to make it clearer.
- Simplifying a difficult passage so you can understand it before writing about it.
- Adjusting the tone of your own text, for example to a more formal tone.
Paraphrasing and Plagiarism
Rewording someone else's text does not make it yours. A paraphrase of a source still needs an in-text citation, and a paraphrase that stays too close to the original's structure can be treated as plagiarism even with a citation. Using a paraphraser to make copied or AI-written text look original, or to get past AI detection, is academic misconduct at most institutions.
How to Paraphrase a Source Well
- Read the passage until you understand it, then put it away.
- Write the idea from memory, in your own words and structure.
- Compare with the original: change anything too close, and keep technical terms that have no equivalent.
- Cite the source, and introduce it with a signal phrase if it helps.
Ethical Use
- Paraphrase your own writing; summarise sources yourself.
- Check that the rewritten version still means exactly what you meant: paraphrasers sometimes change claims.
- Follow your course's rules on AI tools, and declare use where required.
Final Tips
Use a paraphraser to polish sentences you wrote, not to replace your reading and thinking. In Papero, the rewrite tools work on a selection of your own draft.