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Obfuscar is a basic obfuscator for .NET assemblies. It uses massive overloading to rename metadata in .NET assemblies (including the names of methods, properties, events, fields, types and namespaces) to a minimal set, distinguishable in most cases only by signature.

Total Downloads
2.1M
2,080,041
Published
May 3, 2026
Latest stable version

Install

.NET CLI
dotnet add package Obfuscar --version 3.0.0-beta.12
Package Manager Console
Install-Package Obfuscar -Version 3.0.0-beta.12
PackageReference
<PackageReference Include="Obfuscar" Version="3.0.0-beta.12" />

Frameworks

No framework metadata available.

Dependencies

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Adoption guide

Assess this package against its supported frameworks, license, maintenance signals and dependency graph before making it a project standard.

This version is marked prerelease. Validate its API and upgrade path before production use.

No target framework metadata is available. Confirm compatibility in a representative project before standardising on this package.

How to read this guidance

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Useful next steps

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