Text & chat prompt
Refactor messy code safely
Refactor messy code safely: a free, copy-paste prompt for ChatGPT, Gemini and Claude. Paste the prompt and replace each [BRACKETED] field with your own details.
The prompt
Refactor this code to be cleaner without changing what it does. Language: [LANGUAGE] Code: [PASTE] Rename unclear variables, split long functions, remove duplication and add short comments only where the reason is not obvious. Show the new code, then list every change and confirm behaviour is unchanged. Do not add new features.
Pro tip: Run your tests before and after. Refactoring without tests is a gamble.
How to use this prompt
- Open ChatGPT and start a new chat.
- Paste the prompt.
- Replace each [BRACKETED] field with your real details and paste in your own text where asked.
- Reply with follow-ups such as "make it shorter" or "make it sound more like me".
Prompt at a glance
- Category
- Text & chat
- Works with
- ChatGPT · Gemini · Claude
- Length
- 52 words
- Fields to fill in
- LANGUAGE, PASTE
- Last updated
Frequently asked questions
Which AI tools work with this prompt?
It is written for ChatGPT, Gemini and Claude. Paste it into your preferred tool and adjust the wording if the result is off.
What do I need to fill in?
Replace these fields before you send it: LANGUAGE, PASTE. Each field shows an example in the prompt.
Should I paste private information into the prompt?
Only what the task needs. Remove names, contact details and other sensitive data before pasting a resume or document into any AI tool.
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