There are 3 repositories under dnlib topic.
Lists of .NET Deobfuscator and Unpacker (Open Source)
An open source (GPLv3) deobfuscator and unpacker for Eziriz .NET Reactor
A free and open-source .NET obfuscator using dnlib.
Obfuscator for .NET and Mono, with a customizable engine for building your own obfuscators.
This program can remove Anti De4Dot, Junk Types, Math Protection, Anti Decompiler, Control Flow protections from a .NET assembly.
A simple and open source (GPLv3) deobfuscator for Agile.NET
An exception occurred when decompiling this method
A .NET Patcher written in C# that implements the dnlib and dnpatch libraries.
Discover the top code obfuscation techniques to protect your assemblies
A simple tool for converting strings to unmanaged methods using AsmResolver.
a dynamic Agile.NET string decryptor that relies on invoke by wwh1004 | Version : 6.X
Anti-De4dot safeguards .NET binaries from De4dot decompiler, protecting intellectual property from unauthorized access.
A basic .NET obfuscator uses dnlib, Modded KoiVM on decryption methods. Not stable for now, works on "crack me" executables.
ILReplacer, A Tool to Find and Replace .Net Application IL Code Instructions (Patcher)
This program can renames strings, class names, all codes, and everything of an .NET assembly.
A loader to replace dnSpy shell extension and open x86 files with dnSpy-x86 and x64 files with dnSpy
SharpILMixins is a trait/mixin and IL weaving framework for C# using dnLib
An ILProtector Unpacker with a dynamic approach for deobfuscation
A basic semi-static deobfuscator for CryptoObfuscator 2020 enterprise. Resolves hidden calls & decrypts constants.
De4dot Protector via dnlib , Protect Your .NET executables from De4DOT
Writeups for FlareON-9 (2022)
Using dnlib to make Metmorphic code in C# in less than 100 lines
Translate any dot net application by google translator
Removes instructions/variables from all of the methods in the given input assembly.
my attempt on making a really simple eazfuscator trial remover, using Mono.Cecil or with dnlib.