Free PHP to Ruby Converter
How to use this tool?
This free online converter lets you convert code from PHP to Ruby in a click of a button. To use this converter, take the following steps -
- Type or paste your PHP code in the input box.
- Click the convert button.
- The resulting Ruby code from the conversion will be displayed in the output box.
Examples
The following are examples of code conversion from PHP to Ruby using this converter. Note that you may not always get the same code since it is generated by an AI language model which is not 100% deterministic and gets updated from time to time.
Example 1 - Is String Palindrome
Program that checks if a string is a palindrome or not.
PHP
Ruby
Example 2 - Even or Odd
A well commented function to check if a number if odd or even.
PHP
Ruby
Key differences between PHP and Ruby
| Characteristic | PHP | Ruby |
|---|---|---|
| Syntax | PHP syntax is similar to C and Perl. It uses a lot of curly braces and semicolons. | Ruby syntax is more flexible and easier to read than PHP. It uses a lot of keywords and is more concise. |
| Paradigm | PHP is primarily a procedural language, but it also supports object-oriented programming. | Ruby is a pure object-oriented language that supports functional programming. |
| Typing | PHP is dynamically typed, which means that variable types are determined at runtime. | Ruby is dynamically typed, which means that variable types are determined at runtime. |
| Performance | PHP is generally faster than Ruby, especially for web applications. | Ruby is slower than PHP, but it is more efficient for certain tasks, such as text processing. |
| Libraries and frameworks | PHP has a large number of libraries and frameworks, including Laravel, Symfony, and CodeIgniter. | Ruby has a smaller number of libraries and frameworks, but they are generally of high quality. Some popular ones include Ruby on Rails, Sinatra, and Hanami. |
| Community and support | PHP has a large and active community, with many resources available online. | Ruby has a smaller community than PHP, but it is still active and supportive. There are many online resources available, as well as local user groups and conferences. |
| Learning curve | PHP has a relatively low learning curve, especially for developers who are already familiar with C or Perl. | Ruby has a steeper learning curve than PHP, but it is still relatively easy to learn for developers who are already familiar with object-oriented programming. |
Frequently Asked Questions
How do I convert PHP to Ruby?
Paste your PHP code into the input box, confirm the languages are set to PHP and Ruby, and click Convert. CodeConvert AI analyzes your PHP code and generates equivalent Ruby code in seconds, preserving the original logic and structure.
What are the main differences between PHP and Ruby?
PHP and Ruby differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each PHP construct to its closest Ruby equivalent. See the comparison table below for the key differences between PHP and Ruby.
Is the converted Ruby code accurate?
The AI produces high-quality Ruby code that preserves the behavior of your original PHP code and follows Ruby conventions. It handles common patterns, data structures, and idioms for both PHP and Ruby. For large or performance-critical code, review and test the Ruby output before using it in production.
Can I convert an entire PHP project to Ruby?
You can convert PHP files one at a time by pasting each file's code. For a full migration, convert each file and then review how classes, dependencies, and project structure map from PHP to Ruby. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Ruby back to PHP?
Yes. CodeConvert AI converts in both directions, so you can convert Ruby to PHP just as easily using our Ruby to PHP converter. Try the Ruby to PHP Converter
Is the PHP to Ruby converter free, and do I need to install anything?
Yes, it is free and runs in your browser with nothing to install and no IDE extension required. You can convert PHP to Ruby without an account for up to 5 conversions per day. Sign in for free for higher limits.
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro converter with more powerful AI models, a built-in chat assistant, code execution, saved conversion history, and personal notes. Every free account includes 5 credits and supports up to 25,000 characters of input per conversion, with no credit card required.
