Dev tools · alternatives · 2026
24 alternatives to Java Decompiler Online
Unravel Java Code Instantly
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Java Decompiler Online launched in 2024; newer entries below may have overtaken it.
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- 2IW
2025 · github.com · its alternatives →
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- 4JT
JAR Tools is your all-in-one online solution to effortlessly view, edit, and decompile Java JAR files directly in your browser. No installation required
2025 · jar.tools · its alternatives →
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- 6DJ
2023 · github.com · its alternatives →
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- 8SC
Hi All, I released an EVM/Solidity decompiler recently, here: http://www.eveem.org/ Since it uses symbolic execution underneath, the results are quite awesome. There is also an api that delivers a .json / middle language representation of every contract here: http://eveem.org/code/{{address}}.json The plan is to open-source it as soon as I clean up the code a bit. Spent the last two month crunch-time to get it delivered from scratch :)
2018 · its alternatives →
- 9EJ
2015 · github.com · its alternatives →
- 10SU
Hello HN, I am Parth. In my experience, the current form of testing automation takes too long. To solve this, I am creating a developer tool to speed up the code-test cycle for Java developers. It has two main parts: Direct Invoke - lets you call any Java function directly, without the need to execute the whole call hierarchy. (e.g. an HTTP endpoint) In my normal coding workflow, I use the “Evaluate Expression” feature inside IntelliJ IDE. I usually put a breakpoint somewhere in the code and after hitting the breakpoint by calling an HTTP api, let the execution remain paused while I explore…
2023 · its alternatives →
- 11GP
Hey HN, We've written a pretty cool Gradle plugin I wanted to share. It turns out if you native-image the Java and Kotlin compilers, you can experience a serious gain, especially for "smaller" projects (under 10,000 classes). By compiling the compiler with native image, JIT warmup normally experienced by Gradle/Maven et al is skipped. Startup time is extremely fast, since native image seals the heap into the binary itself. The native version of javac produces identical outputs from inputs. It's the same exact code, just AOT-compiled, translated to machine code, and pre-optimized by…
2025 · github.com · its alternatives →
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Codeer▲7Free online compiler & code editor | programming tools
2025 · codeer.org · its alternatives →
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- 15CA
2014 · codeexchange.ics.uci.edu · its alternatives →
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- 18JI
2014 · github.com · its alternatives →
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Toolaska▲7Free online developer tools | json, encoding, code compare
Sep 2025 · toolaska.com · its alternatives →
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Free online code playground for 24+ programming languages
Oct 2025 · compilebytes.com · its alternatives →
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Fast, privacy-first URL decoder & encoder for developers
Jan 2026 · urldecodeonline.com · its alternatives →
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A powerful JavaScript Obfuscator with VM obfuscation
Dec 2025 · obfuscator.io · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →