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.NET Reflector vs dotPeek

Professional comparison and analysis to help you choose the right software solution for your needs.

.NET Reflector icon
.NET Reflector
dotPeek icon
dotPeek

.NET Reflector vs dotPeek: The Verdict

⚡ Summary:

.NET Reflector: .NET Reflector is a popular .NET decompiler and static analysis tool that allows developers to examine and understand the structure and code of .NET assemblies. It can decompile code back into a high-level programming language for analysis.

dotPeek: dotPeek is a free .NET decompiler from JetBrains. It allows developers to view and analyze the source code of .NET assemblies without needing the original source code. dotPeek supports debugging and can integrate with ReSharper.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature .NET Reflector dotPeek
Sugggest Score — —
Category Development Development
Pricing Open Source —

Product Overview

.NET Reflector
.NET Reflector

Description: .NET Reflector is a popular .NET decompiler and static analysis tool that allows developers to examine and understand the structure and code of .NET assemblies. It can decompile code back into a high-level programming language for analysis.

Type: software

Pricing: Open Source

dotPeek
dotPeek

Description: dotPeek is a free .NET decompiler from JetBrains. It allows developers to view and analyze the source code of .NET assemblies without needing the original source code. dotPeek supports debugging and can integrate with ReSharper.

Type: software

Key Features Comparison

.NET Reflector
.NET Reflector Features
  • Decompiles .NET assemblies into C# or IL code
  • Analyzes dependencies between assemblies
  • Supports add-ins for enhanced functionality
  • Integrates with Visual Studio
  • Supports debugging compiled assemblies
  • Provides class, method, property browsing
dotPeek
dotPeek Features
  • Decompiles .NET assemblies to C# or IL code
  • Supports debugging with breakpoints
  • Integrates with ReSharper and Rider IDEs
  • Analyzes assembly references and structure
  • Shows XML documentation comments
  • Compares assemblies side-by-side
  • Exports decompiled code and assemblies

Pros & Cons Analysis

.NET Reflector
.NET Reflector

Pros

  • Easy to use graphical interface
  • Generates clean, readable code
  • Free for non-commercial use
  • Helpful for understanding 3rd party libraries
  • Useful for optimizing and troubleshooting code

Cons

  • Limited decompilation of obfuscated assemblies
  • Does not perfectly reproduce original source code
  • Commercial use requires purchase
  • Add-ins can increase cost for full functionality
dotPeek
dotPeek

Pros

  • Free and open source
  • Fast and robust decompilation
  • Integrates seamlessly with JetBrains IDEs
  • Helpful for understanding .NET code without source
  • Supports wide range of .NET frameworks and languages

Cons

  • Limited to .NET assemblies only
  • Decompiled code may not fully match original source
  • Lacks some advanced decompiler features found in paid tools

Pricing Comparison

.NET Reflector
.NET Reflector
  • Open Source
dotPeek
dotPeek
  • Not listed

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Learn More About Each Product

.NET Reflector
.NET Reflector
Reviews, pricing & alternatives →
dotPeek
dotPeek
Reviews, pricing & alternatives →

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