Browse free open source Obfuscators and projects for Linux below. Use the toggles on the left to filter open source Obfuscators by OS, license, language, programming language, and project status.

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  • 1
    JavaGuard is a general purpose bytecode obfuscator, designed to fit effortlessly into your regular build and testing process, providing peace of mind that your valuable Java code is more secure against decompilation and other forms of reverse engineering
    Downloads: 5 This Week
    Last Update:
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  • 2
    An API and a graphical tool for inspection (viewing, searching and comparing) and manipulation (modification, obfuscation, refactoring of methods, fields, attributes and code) of classfiles for the Java platform.
    Downloads: 8 This Week
    Last Update:
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  • 3
    The project provides a set of Ant tasks for developing J2ME/MIDP applications based on the J2ME Wireless Toolkit. The new tasks allow for compilation, preverification, packaging, and obfuscation of a MIDlet suite as well as for making a PalmOS PRC file.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    Stand-alone JAVA Email obfuscation tool for HTML pages. This tool can be used to process single pages, or whole webpage bundles, to protect email addresses occuring in them from spam bots and other harvesters, by hiding them using various methods.
    Downloads: 0 This Week
    Last Update:
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  • 5
    HDLObf is intended to be a HDL Obfuscator and identifier name change utility. Primarily designed for Verilog/SystemVerilog support will be added for VHDL/SystemC in future.
    Downloads: 0 This Week
    Last Update:
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  • 6
    JarSpy - The Java Archive Spy. JarSpy provides insight into the contents of Java archive files (.jar, .zip, .ear, .war etc.). Eventually, JarSpy will provide the ability to modify the contents of Java archive files for instrumentation, obfuscation etc.
    Downloads: 0 This Week
    Last Update:
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  • 7
    obfuscate4e is an Eclipse feature to obfuscate plugins during their export. This feature provides an integrated proguard obfuscator, other obfuscators might be added as plugins. The project moved to http://code.google.com/p/obfuscate4e/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    This simple Java applet will use a few URL obfuscation methods to mask a URL. This isn't meant to be anything earth shattering, but maybe useful. It does more than basic URL encoding (although it does that). Also contains a library to do it all.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Modify the variable/object/function/method names within a compiled swf to make it almost impossible to read. flmObf DOES NOT STOP DECOMILATION, it merely makes the decompiled code harder to understand!
    Downloads: 0 This Week
    Last Update:
    See Project
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    Start your next project with $300 in free Google Cloud credit. Spin up VMs, run containers, query exabytes in BigQuery, or build AI apps with Vertex AI and Gemini. Once your credits are used, keep building with 20+ products with free monthly usage, including Compute Engine, Cloud Storage, GKE, and Cloud Run functions. Sign up to start building right away.
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  • 10
    aCob - Another C Obfuscator, is an obfuscator for C code based on clang, currently it only supports control flow flattening of input code
    Downloads: 0 This Week
    Last Update:
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  • 11
    vHDL Obfuscator GUI

    vHDL Obfuscator GUI

    vHDL Obfuscator is an small GUI to obfuscate and reformat HDL files

    VHDL and Verilog HDL are standards languages for hardware description. Sometimes is necessary to share the source HDL file but maintaining a little level of control and protection of the intellectual property. This tool generate obfuscated code that is almost unreadable to humans, but is still readable to compilers and simulators. This tool use GHDL (https://sourceforge.net/projects/ghdl-updates/), HDLObf (https://sourceforge.net/projects/hdlobf/), Icarus Verilog (https://sourceforge.net/projects/iverilog/) and was created in Lazarus (http://www.lazarus-ide.org/)
    Downloads: 0 This Week
    Last Update:
    See Project
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