C# Decompilation

Open-source C# projects categorized as Decompilation
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Decompiler .NET Linux Windows Reverse Engineering
InfluxDB – Built for High-Performance Time Series Workloads
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Top 3 C# Decompilation Projects

Decompilation

  1. ILSpy

    .NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

  2. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo

  3. Unreal-Library

    UnrealScript decompiler library for Unreal package files (.upk, .u, .uasset; etc), with support for Unreal Engine 1, 2, and 3

    Project mention: UELib | news.ycombinator.com | 2025-02-27

  4. CodemerxDecompile

    The first standalone .NET decompiler for Mac, Linux and Windows

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C# Decompilation discussion

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C# Decompilation related posts

  • Rust takes forever to load

    1 project | /r/playrust | 8 Dec 2023

  • Found this exedecompiler.com website. Does anybody know it? Is it worth it?

    1 project | /r/software | 30 Oct 2023

  • C# Testing Playgrounds for old versions?

    3 projects | /r/dotnet | 26 Aug 2023

  • I made a DLL INteroreter that Allows the user to invoke methods with parameters in ANY DLL File

    2 projects | /r/SoftwareEngineering | 24 May 2023

  • The Rider IDE is able to disassemble C# code into High-level C#, Low-level C#, and IL. Is there a command line tool that can do this too, or is this proprietary?

    2 projects | /r/csharp | 5 Apr 2023

  • What does Realm.Fody do?

    7 projects | dev.to | 4 Apr 2023

  • GDScript Export Mode usage for commercial or online games

    3 projects | /r/godot | 8 Jan 2023
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Index

What are some of the best open-source Decompilation projects in C#? This list will help you:

# Project Stars
1 ILSpy 23,076
2 Unreal-Library 407
3 CodemerxDecompile 328

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InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com
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