Bytecode Viewer vs Java Decompiler

Struggling to choose between Bytecode Viewer and Java Decompiler? Both products offer unique advantages, making it a tough decision.

Bytecode Viewer is a Development solution with tags like bytecode, disassembler, class-files, java, debugger.

It boasts features such as Disassembles and decompiles Java class files, Supports Java versions 5-17, Shows method signatures, bytecode instructions, stack map frames and more, Allows searching and editing of classes, Plugins available for added functionality and pros including Free and open source, Simple interface, Works offline, Lightweight and fast.

On the other hand, Java Decompiler is a Development product tagged with decompiler, bytecode, java, source-code.

Its standout features include Decompiles Java bytecode back into Java source code, Supports decompiling multiple Java versions - Java 1.0 to Java 8, Provides syntax highlighting for decompiled source code, Allows searching and renaming identifiers in decompiled code, Supports decompiling entire JARs, class files and zip archives, Generates call graphs and control flow graphs, Integrates with popular IDEs like Eclipse, IntelliJ and NetBeans, and it shines with pros like Recovers lost or unavailable source code, Helps understand and debug compiled programs, Simplifies code inspection and modification, Improves productivity by reducing reverse engineering effort, Enables code reuse from compiled libraries.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

Bytecode Viewer

Bytecode Viewer

Bytecode Viewer is a Java bytecode viewer, disassembler, and debugger that allows users to easily view and analyze Java class files. It supports analyzing class files from Java versions 5-17 and can show method signatures, bytecode instructions, stack map frames and more.

Categories:
Development Java Development
bytecode disassembler class-files java debugger

Bytecode Viewer Features

  1. Disassembles and decompiles Java class files
  2. Supports Java versions 5-17
  3. Shows method signatures, bytecode instructions, stack map frames and more
  4. Allows searching and editing of classes
  5. Plugins available for added functionality

Pricing

  • Open Source

Pros

Free and open source

Simple interface

Works offline

Lightweight and fast

Cons

Limited debugging capabilities

No mobile app

Steep learning curve for advanced features

Java Decompiler

Java Decompiler

A Java decompiler is a program that takes in Java bytecode and converts it back into human-readable Java source code. It reverses the compilation process, allowing developers to inspect, debug, and modify programs even without access to the original source code.

Categories:
Development Reverse Engineering
decompiler bytecode java source-code

Java Decompiler Features

  1. Decompiles Java bytecode back into Java source code
  2. Supports decompiling multiple Java versions - Java 1.0 to Java 8
  3. Provides syntax highlighting for decompiled source code
  4. Allows searching and renaming identifiers in decompiled code
  5. Supports decompiling entire JARs, class files and zip archives
  6. Generates call graphs and control flow graphs
  7. Integrates with popular IDEs like Eclipse, IntelliJ and NetBeans

Pricing

  • Freemium
  • One-time Purchase
  • Subscription-Based

Pros

Recovers lost or unavailable source code

Helps understand and debug compiled programs

Simplifies code inspection and modification

Improves productivity by reducing reverse engineering effort

Enables code reuse from compiled libraries

Cons

May not perfectly reconstruct original source code

Limited support for decompiling obfuscated bytecode

Generated source code can be difficult to read

Does not retain original formatting, comments, etc

Unethical if used to steal source code