Dev tools · alternatives · 2026
24 alternatives to Professional JavaScript Obfuscator
Protect Your JavaScript Code Like Never Before
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
A powerful JavaScript Obfuscator with VM obfuscation
Dec 2025 · obfuscator.io · its alternatives →
- 2OJ
2016 · github.com · its alternatives →
- 3
High level protection
Oct 2025 · obfuscatorjs-seven.online · its alternatives →
- 4
Various tools for your code.
Dec 2025 · obfuscatorjs-seven.online · its alternatives →
- 5
JS VM obfuscation with advanced anti-LLM countermeasures
May 2026 · obfuscator.io · its alternatives →
- 6
- 7SO
2015 · scriptobservatory.org · its alternatives →
- 8
- 9
Keep your JavaScript code secure and compliant with Sandworm
2023 · its alternatives →
- 10EJ
This TypeScript package allows you to safely execute JavaScript code within a WebAssembly sandbox using the QuickJS engine. Perfect for isolating and running untrusted code securely, it leverages the lightweight and fast QuickJS engine compiled to WebAssembly, providing a robust environment for code execution. Features - *Security*: Run untrusted JavaScript code in a safe, isolated environment. - *File System*: Can mount a virtual file system - *Custom Node Modules*: Custom node modules are mountable - *Fetch Client*: Can provide a fetch client to make http(s) calls - *Test-Runner*: Includes…
2024 · github.com · its alternatives →
- 11UA
2014 · alex.nisnevich.com · its alternatives →
- 12
- 13FE
Sometimes you might want to share a screenshot of the website you're on, without revealing the personal data that is visible at that time. With Obfuscate, you can make text unreadable without changing the structure of the web page. Hit the extension button or press Alt+Shift+O to activate for the current page. (Note that extensions can't modify the add-on website, so trying it on there won't work.) Credit for the original idea: https://chaos.social/@maris/108379386421123630
2022 · addons.mozilla.org · its alternatives →
- 14SS
Excited to share the project I've been working on for the past 7 months! We've seen nearly weekly attacks against the open source software supply chain. I saw the seeds of this trend start in the mid 2015s as an open source maintainer and I've watched it only get worse over the years. I finally decided to try to solve this problem. Socket is taking an entirely new approach to one of the hardest problems in security in a stagnant part of the industry that has historically been obsessed with just reporting on known vulnerabilities. Unlike other scanning tools, Socket actually analyzes the…
2022 · socket.dev · its alternatives →
- 15OC
2018 · picheta.me · its alternatives →
- 16GD
2019 · guardscript.com · its alternatives →
- 17AC
2012 · github.com · its alternatives →
- 18
- 19
Click on a component in browser to go to code in your editor
2022 · its alternatives →
- 20
- 21ED
2015 · github.com · its alternatives →
- 22
Stop data skimming w/ network activity change detection 🕵️
2019 · its alternatives →
- 23
Shields Your Text & Email Address from Web Scrapers
2023 · its alternatives →
- 24BY
2017 · github.com · 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 →