Become a 10x engineer, learn to refactor and write clean code

Solve real-world refactoring challenges and improve your refactoring skills. RefactorNow offers a range of exercises that cover different code smells and help you learn how to refactor real world code.

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Loved by 500+ Engineers ❤️

Learn to write Clean Code

Instead of sitting through hours of lectures, you'll be presented with problematic code and a concise explanation of what needs to be done.

13+ Code Smell and Refactoring technique to help you learn more on how to refactor you code in real life world

Build in VS Code IDE to help you write code on the web

Don't like our answer for the exercise. Generate better answer through AI.

Why Clean Code ?

Do you waste most your time trying to fix bugs caused by poorly written and unmaintainable code.

Improved code quality and maintainability resulting in reduced bugs and technical debt

Build in VS Code IDE to help you write code on the web

Enhanced collaboration with team members through clean and readable code

Go ProTry out an exercise

Loved by developers worldwide.

Engineers at top companies love RefactorNow.com. Here's what they have to say.

    • this should have more attention! awesome edu tool for junior-middle devs

      Pavel Kaluhin
      Technical Lead @ Paralect

    • Thanks Saad Pasta for this tool. It's really a time saver.

      Rishabh Raghwendra
      Developer

    • Looks like an amazing tool! Going great Saad Pasta 💯

      Ali Khan
      Software Engineer @ SadaPay

    • That's some neat work! Would love to see how RefactorNow helps developers in future

      Aahad Aazar
      Senior Software Engineer @ Chikoo

    • This can prove to be far more useful than LeetCode honestly, great initiative! 🚀

      Osama Mateen
      Software Engineer @ Abhi

    • We only talk about code smells very briefly but Saad Pasta has taken it so much further!

      Eli Mydlarz
      Head Of Engineering @ SadaPay

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Frequently asked questions

If you can’t find what you’re looking for, email our support team and if you’re lucky someone will get back to you.

    • Why should I pay for this when I can learn Refactoring online?

      RefactorNow approach is different than what you'll find in other online courses. Instead of sitting through hours of lectures, you'll be presented with problematic code and a concise explanation of what needs to be done. Then using your existing skills along helpful links to relevant docs and other resources, you'll have as much time as you need to complete the challenge in our own VS Code editor emebeded in the website.

    • What will I learn?

      You will learn to identify code smells, refactor complex code into simpler, more maintainable structures, and understand the impact of refactoring on software design

    • Will there be more exercies?

      Probably Yes, We will keep adding new exercise for different code smell in the future.

    • I am Junior Dev can I take this course ?

      This is self-paced course is designed to introduce beginners and intermediate developers to the fundamental concepts and techniques of refactoring. No prior experience beyond basic coding knowledge is required..

    • How many exercies are there?

      There are 10+ interactive exercies and 2 different modules.

    • What if I don't like it?

      If you're not happy with RefactorNow, shoot us an email, and we'll refund your money.