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AI Code Fixer & Refactoring Tool

Bug Fixer, Refactoring & Unit Test Assistant

🐛 Bug Fix
♻️ Refactor
💡 Explain
🧪 Unit Test
📝 Add Comments

🕒 Recent Prompts

Cleaner Code, Fewer Bugs: Coding with AI

Software development processes are evolving. Debugging sessions that used to take hours are now reduced to minutes thanks to AI assistants. However, many developers only use AI to generate code; the real power lies in Refactoring.

Indeed, the "If it works, don't touch it" mentality drags projects into technical debt. Writing readable, testable code that follows Clean Code principles is vital for sustainability. PromptHazir analyzes your code and offers improvements through the eyes of a Senior Developer.

Why Unit Testing is a Must, Not a Luxury?

Just because your code works today doesn't mean it won't break with a change you make tomorrow. Unit Tests are your code's insurance. By generating test scenarios in seconds with AI, you can ensure every part of your application is robust.

Refactoring: Rejuvenate Your Code

Over time, code becomes complex (Spaghetti Code). Refactoring is restructuring the code without changing its function. This improves readability and speeds up future development. Therefore, you should regularly ask AI "How can I write this function more efficiently?".

Frequently Asked Questions (FAQ)

Can AI fix bugs in my code?
Yes, paste your code and the error message. AI analyzes the logic and suggests a fix.
What is Code Refactoring?
It is the process of restructuring existing computer code without changing its external behavior to improve readability and reduce complexity.
Why are Unit Tests important?
They ensure individual parts of your application work as expected and prevent future bugs.
Which languages are supported?
Our tool supports all major languages: Python, JavaScript, PHP, Java, C#, Swift, Go, SQL, etc.
Can AI explain complex code?
Yes, choose the 'Explain Code' option to get a line-by-line breakdown of what the code does.
Is the generated code secure?
AI follows best practices, but you should always review the code before deploying it to production.
What is 'Clean Code'?
Code that is easy to understand, easy to change, and follows standard conventions (like SOLID principles).
Does this tool generate comments?
Yes, it can automatically add DocBlocks and inline comments to your code.
Is this tool free?
Yes, generate unlimited code optimizations for free.
Can it convert code between languages?
Yes, you can ask it to convert a Python script to JavaScript in the prompt.