---
title: "What is the role of JIT compiler in .net framework."  
description: "What is the role of JIT compiler in .net framework."  
author: "Anonymous User"  
published: 2019-12-11  
updated: 2019-12-11  
canonical: https://www.mindstick.com/forum/145569/what-is-the-role-of-jit-compiler-in-dot-net-framework  
category: "c#"  
tags: [".net"]  
reading_time: 1 minute  

---

# What is the role of JIT compiler in .net framework.

[Please Explain](https://www.mindstick.com/forum/344/hi-rohith-i-am-new-for-mvc-please-explain-how-to-set-implicitly-isauthenticated-true) What is the [role](https://yourviews.mindstick.com/audio/1254/the-role-of-visualization-in-achieving-your-goals) of [JIT compiler](https://www.mindstick.com/interview/33835/tell-us-something-about-jit-compiler) in .net framework.

## Replies

### Reply by Nishi Tiwari

**[JIT](https://www.mindstick.com/forum/159591/what-is-the-use-of-jit) stands for Just-in-Time.** It is an important part of **common language runtime (CLR)** in .Net Framework which manages the execution of codes written in any programming languages. JIT [compiler](https://www.mindstick.com/articles/27/just-in-time-compiler) converts the **[Microsoft intermediate language (MSIL)](https://www.mindstick.com/forum/145570/what-is-the-role-of-intermediate-language-in-dot-net-framework)** code of an assembly to the CPU native code when it is required during execution and that’s why its name is given just-in-time, if it not needed then it will do nothing with the MSIL code.


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Original Source: https://www.mindstick.com/forum/145569/what-is-the-role-of-jit-compiler-in-dot-net-framework

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