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CFR vs Resource Hacker

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

CFR icon
CFR
Resource Hacker icon
Resource Hacker

CFR vs Resource Hacker: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature CFR Resource Hacker
Sugggest Score — —
Category Development Os & Utilities
Pricing Open Source Open Source

Product Overview

CFR
CFR

Description: CFR is an open-source Java library and set of tools that allow you to view, edit, and analyze the bytecode of Java applications. It can decompile Java bytecode back into Java source code for debugging and understanding purposes.

Type: software

Pricing: Open Source

Resource Hacker
Resource Hacker

Description: Resource Hacker is a free utility for modifying resources in Windows executables and DLLs. It enables viewing, editing, and extracting resources such as icons, images, manifest files, strings, menus, dialogs, version information, and more.

Type: software

Pricing: Open Source

Key Features Comparison

CFR
CFR Features
  • Decompiles bytecode back to Java source code
  • Allows editing and analysis of bytecode
  • Provides a Java API for working with bytecode programmatically
  • Supports debugging and understanding Java applications
  • Performs control flow analysis
  • Works with Java 8 and below
Resource Hacker
Resource Hacker Features
  • View and edit resources in Windows executables and DLLs
  • Extract resources like icons, images, manifest files, strings, menus, dialogs, version info
  • Add, delete and modify resources
  • Supports EXE, DLL, ICNS, ICO, BMP, PNG, JPEG, GIF, MUI, XML, RC, MANIFEST, RES, CUR, AVI, ANI and more

Pros & Cons Analysis

CFR
CFR
Pros
  • Helps understand obfuscated or unfamiliar code
  • Enables low-level analysis and modification of bytecode
  • Free and open source
  • Active community support
Cons
  • Limited support for newer Java versions
  • Decompilation not perfect, may require manual fixes
  • Steep learning curve
Resource Hacker
Resource Hacker
Pros
  • Free and open source
  • Easy to use interface
  • Supports a wide variety of resource types
  • Active development and updates
Cons
  • Limited to Windows platform
  • Less frequently updated than commercial alternatives
  • Lacks some advanced features of paid resource editors

Pricing Comparison

CFR
CFR
  • Open Source
Resource Hacker
Resource Hacker
  • Open Source

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Learn More About Each Product

CFR
CFR
Reviews, pricing & alternatives →
Resource Hacker
Resource Hacker
Reviews, pricing & alternatives →

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