Bytecode Viewer
Bytecode-viewer is a Java 8+ and Android APK reverse engineering tool that allows users to decompile, edit, and debug Java bytecode and Android APK files.
- •When you need to reverse engineer a Java application to understand its internal workings
- •When you want to debug and edit Java bytecode or Android APK files
- •When you need to analyze and understand the behavior of a Java or Android application
Load a Java class file called 'HelloWorld.class' into the viewer and decompile it using the 'Decompile' button, then edit the resulting source code and recompile it
Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.
Expect 20–40 minutes in a terminal — or let your AI agent drive it.
mkdir -p ~/.claude/skills/bytecode-viewer && curl -fsSL https://workflowstacks.com/api/skills/bytecode-viewer/claude-skill -o ~/.claude/skills/bytecode-viewer/SKILL.mdOpens the app with this repo with the prompt ready to go — no copy-paste needed.
Bytecode Viewer is a large Java project (~46k lines across 311 code files, plus 1 test files). It is a full software project: use it through its install path rather than reading it end to end. Last commit 2 months ago, GPL-3.0 license, has a test suite.
- 1README.mdStart here — what it does and how to install it
- 2src/main/resources/templates/Template_Plugin.javaInside src/ — the main logic begins here
Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.
Expect 20–40 minutes in a terminal — or let your AI agent drive it.
mkdir -p ~/.claude/skills/bytecode-viewer && curl -fsSL https://workflowstacks.com/api/skills/bytecode-viewer/claude-skill -o ~/.claude/skills/bytecode-viewer/SKILL.mdOpens the app with this repo with the prompt ready to go — no copy-paste needed.
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