What is Refraction?

Refraction is an AI assistant for developers. You paste a block of code, choose a language or framework and generate the result. The site lists many tasks, including bug detection, code conversion, refactoring, documentation, code explanation, style checks, adding types and generating unit tests.

It can also generate functions, SQL queries, regular expressions, Mermaid diagrams, Content Security Policies and CI/CD pipelines from a description. Extensions are offered for VS Code, Sublime Text, JetBrains, Visual Studio, GitHub (autoreview) and the terminal.

Pricing on the site has a Hobby plan that is free with 10 code generations, a Pro plan at 8 USD per month, a Team plan at 14 USD per user per month and a custom Enterprise plan. Paid plans start with a 7-day free trial.

Pros & Cons

Pros

  • Covers many developer tasks, from refactoring and unit tests to documentation and code conversion.
  • Offers extensions for VS Code, JetBrains, Sublime Text, Visual Studio and the terminal.

Frequently Asked Questions

Refraction is free to start, with paid plans from 8 to 14 USD per month.

According to our latest information, this tool does not seem to have a lifetime deal at the moment, unfortunately.

Refraction supports many developer tasks, including bug detection, code conversion, refactoring, documentation, code explanation and generating unit tests. You paste a block of code, choose a language or framework, and generate the result. It can also create functions, SQL queries, regular expressions and CI/CD pipelines from a plain description, which is useful when you need a quick starting point.

The site lists extensions for VS Code, Sublime Text, JetBrains, Visual Studio, GitHub and the terminal. The GitHub option is called autoreview. Using an extension lets you bring Refraction into the editor or terminal you already work in, rather than switching to the website for every task. Check the official website for the current list of supported tools.

Yes. According to the site, Refraction can generate Mermaid diagrams and Content Security Policies from a description, in addition to code. This can help developers who want quick drafts of technical documentation or web security settings. Generated output should be reviewed before you use it, and the official website has the most current feature details.

Refraction is an AI assistant built for developers. It suits people who want help with routine coding work such as refactoring, writing tests, documenting code and converting between languages. Because you paste code and choose a language or framework, the tool works best when you can review what it produces. For the latest details on features and plans, check the official website.

Yes. Code explanation is one of the tasks listed on the site, alongside style checks and adding types. You can paste an unfamiliar block of code, select the language or framework, and generate an explanation. The site also lists bug detection, which can help when you are reading older code. Review any suggestions yourself before relying on them.