Explanation
Click to select or drop your input code file here.
You can also type the input code below.
How to use this tool?
This free online code explainer lets you explain code in the programming language of your choice with a click of a button. To use this tool, take the following steps -
- Select the programming language whose code you want to explain using the dropdown.
- Type or upload the code you want to explain in the left box.
- Click the Explain button.
Frequently Asked Questions
How does CodeConvert AI's code explainer work?
CodeConvert AI's code explainer uses advanced large language models to analyze your code and produce a clear, step-by-step explanation of what it does. Simply paste your code, select the programming language, and click Explain. You'll get a detailed breakdown of the code's logic, structure, and purpose in seconds.
What programming languages are supported?
Our code explainer supports over 50 programming languages including Python, JavaScript, TypeScript, Java, C++, C#, Go, Rust, Ruby, PHP, Swift, Kotlin, R, Lua, and many more.
Is the code explainer free to use?
Yes. You can use the free code explainer without creating an account for up to 5 explanations per day. For higher limits and additional features, you can sign up for a Pro account.
How detailed are the code explanations?
The AI provides thorough explanations that cover the overall purpose of the code, how each section works, key variables and data structures, and the flow of logic. It adapts the level of detail to the complexity of the code you provide.
Do I need to sign up to use the code explainer?
No. You can use the free code explainer without signing up or creating an account for up to 5 explanations per day. Just paste your code, select the language, and click Explain.
Can I explain entire programs or just code snippets?
You can explain both. The tool handles everything from short code snippets and individual functions to complete programs with multiple classes, modules, and complex logic.
Can I also generate code with CodeConvert AI?
Yes! In addition to explaining code, CodeConvert AI offers a free Code Generator that supports 50+ languages. Just describe what you need in plain English, select a language, and get working code in seconds. Try the Code Generator
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro tool, which includes more powerful AI models, an integrated chat assistant, code execution, personal notes, conversion history, and an enhanced interface. Every account gets 5 free credits per day to explore the full Pro experience.
Try our Code Explainers in other languages
C++
Golang
Java
JavaScript
Python
R
C
Csharp
Julia
Perl
Matlab
Kotlin
PHP
Ruby
Rust
TypeScript
Lua
SAS
Fortran
Lisp
Scala
Assembly
ActionScript
Clojure
CoffeeScript
Dart
COBOL
Elixir
Groovy
Erlang
Haskell
Pascal
Swift
Scheme
Racket
OCaml
Elm
Haxe
Crystal
Fsharp
Tcl
VB.NET
Objective_C
Ada
Vala
PySpark
SQL
VB6
VBA
VBScript
PowerShell
Bash
Delphi
Zig
Carbon
Nim
Grain
Gleam
Wren
Janet
Oberon+
Raku