Decompiler

Open-source projects categorized as Decompiler
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Language: + Java + C# + Python + C++ + Lua + Rust
Topics: Reverse Engineering Java ghidra Compiler Disassembler
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Top 23 Decompiler Open-Source Projects

  • jadx

    Dex to Java decompiler

    • Project mention: Apktool in kali | /r/Kalilinux | 2023-12-07

  • ILSpy

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

    • Project mention: Rust takes forever to load | /r/playrust | 2023-12-08

    First, go grab this: https://github.com/icsharpcode/ILSpy. It's a decompiler that will break Rust down. Hope you like C#.

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo

  • bytecode-viewer

    A Java 8+ Jar & Android APK Reverse Engineering Suite (Decompiler, Editor, Debugger & More)

  • Recaf

    The modern Java bytecode editor

  • jpexs-decompiler

    JPEXS Free Flash Decompiler

    • Project mention: Arqueología Tech: Roleplay un juego de cartas hecho en Visual Basic 6 | dev.to | 2024-02-21

  • python-uncompyle6

    A cross-version Python bytecode decompiler

  • fernflower

    Unofficial mirror of FernFlower Java decompiler (All pulls should be submitted upstream)

  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

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  • AssetRipper

    GUI Application to work with engine assets, asset bundles, and serialized files

    • Project mention: So...apparently the hoarder bug model has organs inside of it? | /r/lethalcompany | 2023-12-06

    I used a tool I found on Github called AssetRipper. All you gotta do is open the program and select the game folder. You also wanna download Unity 2022 to browse through the assets since they‘re stored in a Unity specific format (.asset). I don‘t know the specifics of turning it into a useable format like fbx but there should be plenty of tutorials on that.

  • pycdc

    C++ python bytecode disassembler and decompiler

  • reko

    Reko is a binary decompiler.

  • decompiler-explorer

    Decompiler Explorer! Compare tools on the forefront of static analysis, now in your web browser!

    • Project mention: Dogbolt Decompiler Explorer | /r/hypeurls | 2023-12-05

  • Cpp2IL

    Work-in-progress tool to reverse unity's IL2CPP toolchain.

  • AvaloniaILSpy

    Avalonia-based .NET Decompiler (port of ILSpy)

    • Project mention: C# Testing Playgrounds for old versions? | /r/dotnet | 2023-08-26

    Keep in mind there's AvaloniaILSpy for non-Windows users.

  • ValveResourceFormat

    🔬 Valve's Source 2 resource file format parser, decompiler, and exporter.

    • Project mention: CS2 Anubis - Leaked | /r/GlobalOffensive | 2023-06-07

    Get https://vrf.steamdb.info/

  • luadec

    Lua Decompiler for lua 5.1 , 5.2 and 5.3

  • heimdall-rs

    Heimdall is an advanced EVM smart contract toolkit specializing in bytecode analysis and extracting information from unverified contracts.

    • Project mention: heimdall-rs VS evmole - a user suggested alternative | libhunt.com/r/heimdall-rs | 2023-12-24

  • UndertaleModTool

    The most complete tool for modding, decompiling and unpacking Undertale (and other Game Maker: Studio games!)

    • Project mention: is there a way to use undertale mod tool on UNDERTALE: YELLOW? cuz i cant use it | /r/UndertaleYellow | 2023-12-11

  • vineflower

    Modern Java decompiler aiming to be as accurate as possible, with an emphasis on output quality. Fork of the Fernflower decompiler.

  • python-decompile3

    Python decompiler for 3.7-3.8 Stripped down from uncompyle6 so we can refactor and start to fix up some long-standing problems

    • Project mention: Reverse eng task- byte me | /r/AskReverseEngineering | 2023-05-08

  • Bytecoder

    Framework to interpret and transpile JVM bytecode to JavaScript, OpenCL or WebAssembly.

    • Project mention: CheerpJ 3.0: a JVM replacement in HTML5 and WASM to run Java on modern browsers | news.ycombinator.com | 2023-05-09

  • rz-ghidra

    Deep ghidra decompiler and sleigh disassembler integration for rizin

  • rellic

    Rellic produces goto-free C output from LLVM bitcode

    • Project mention: Understanding Objective-C by transpiling it to C++ | news.ycombinator.com | 2023-12-02

  • binsync

    A reversing plugin for cross-decompiler collaboration, built on git.

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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).

Decompiler related posts

Index

What are some of the best open-source Decompiler projects? This list will help you:

Project Stars
1 jadx 38,905
2 ILSpy 20,157
3 bytecode-viewer 14,325
4 Recaf 5,543
5 jpexs-decompiler 4,272
6 python-uncompyle6 3,539
7 fernflower 3,254
8 AssetRipper 3,069
9 pycdc 2,815
10 reko 1,959
11 decompiler-explorer 1,807
12 Cpp2IL 1,444
13 AvaloniaILSpy 1,410
14 ValveResourceFormat 1,393
15 luadec 1,090
16 heimdall-rs 1,051
17 UndertaleModTool 1,021
18 vineflower 1,014
19 python-decompile3 1,010
20 Bytecoder 856
21 rz-ghidra 788
22 rellic 511
23 binsync 499

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