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

  • Gemini 3 and 200+ AI Models on One Platform Icon
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  • 1
    Selenium

    Selenium

    Browser automation framework and ecosystem

    Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should) also be automated as well. If you want to create robust, browser-based regression automation suites and tests, scale and distribute scripts across many environments, then you want to use Selenium WebDriver, a collection of language specific bindings to drive a browser - the way it is meant to be driven. If you want to create quick bug reproduction scripts, create scripts to aid in automation-aided exploratory testing, then you want to use Selenium IDE; a Chrome and Firefox add-on that will do simple record-and-playback of interactions with the browser. If you want to scale by distributing and running tests on several machines and manage multiple environments from a central point.
    Downloads: 113 This Week
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  • 2
    PNG (Portable Network Graphics image format) and MNG (Multiple-image Network Graphics image and animation format) home sites
    Downloads: 142 This Week
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  • 3
    FreeWRL VRML/X3D browser
    FreeWRL is an Open Source, cross platform VRML2 and X3D compliant browser, with script, SAI and EAI support. Platforms supported: Linux and other Unix-style platforms; Mac OS/X; Windows. Support for mobile platforms (iOS, Android, QNX) is under development.
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    Downloads: 77 This Week
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  • 4
    JavaCPP

    JavaCPP

    The missing bridge between Java and native C++

    JavaCPP provides efficient access to native C++ inside Java, not unlike the way some C/C++ compilers interact with assembly language. No need to invent new languages such as with SWIG, SIP, C++/CLI, Cython, or RPython. Instead, similar to what cppyy strives to do for Python, it exploits the syntactic and semantic similarities between Java and C++. Under the hood, it uses JNI, so it works with all implementations of Java SE, in addition to Android, Avian, and RoboVM (instructions). More specifically, when compared to the approaches above or elsewhere (CableSwig, JNIGeneratorApp, cxxwrap, JNIWrapper, Platform Invoke, GlueGen, LWJGL Generator, JNIDirect, ctypes, JNA, JNIEasy, JniMarshall, JNative, J/Invoke, HawtJNI, JNR, BridJ, CFFI, fficxx, CppSharp, cgo, pybind11, rust-bindgen, Panama Native, etc.), it maps naturally and efficiently many common features afforded by the C++ language and often considered problematic, including overloaded operators, class and function templates, etc.
    Downloads: 6 This Week
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  • 5
    VirtualAPK

    VirtualAPK

    Lightweight plugin framework for Android

    VirtualAPK is a powerful yet lightweight plugin framework for Android. It can dynamically load and run an APK file (we call it LoadedPlugin) seamlessly as an installed application. Developers can use any Class, Resources, Activity, Service, Receiver and Provider in LoadedPlugin as if they are registered in app's manifest file. VirtualAPK is an excellent plug-in framework developed by Didi Travel, which supports almost all Android features and has four major components. Compatible with almost all Android phones on the market, this has been verified in the Didi Travel app. In terms of resources, adapt to Xiaomi, Vivo, Nubia, etc., and adopt an adaptive adaptation scheme for unknown models. The plug-in operation logic is isolated from the host to ensure that any problems with the framework will not affect the normal operation of the host.
    Downloads: 5 This Week
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  • 6
    IK Analysis for Elasticsearch

    IK Analysis for Elasticsearch

    A plugin that integrates Lucene IK analyzer into elasticsearch

    IK Analyzer is an open source, lightweight Chinese word segmentation toolkit developed based on java language. Since the release of version 1.0 in December 2006, IKAnalyzer has launched 4 major versions. Initially, it was a Chinese word segmentation component based on the open source project Luence as the main application, combined with dictionary word segmentation and grammar analysis algorithms. Starting from version 3.0, IK has developed into a common word segmentation component for Java, independent of the Lucene project, and at the same time provides a default optimized implementation of Lucene. In the 2012 version, IK implemented a simple word segmentation ambiguity elimination algorithm, marking the evolution of the IK tokenizer from pure dictionary word segmentation to analog semantic word segmentation.
    Downloads: 2 This Week
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  • 7
    ZK - Simply Ajax and Mobile
    ZK is an open-source Java framework for building modern web and mobile applications. It enables developers to create rich, interactive UIs using only Java — no JavaScript required. With 200+ Ajax-powered components, event-driven architecture, and support for popular technologies like Spring, Java EE, and JSP/JSF, ZK makes it simple to deliver powerful and user-friendly web applications.
    Downloads: 6 This Week
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  • 8
    ByteX

    ByteX

    ByteX is a bytecode plugin platform based on Android Gradle Transform

    ByteX is a bytecode plugin platform based on Android Gradle Transform Api and ASM. (Maybe you can think of it as a socket with unlimited plugs?) In the apk building process, each plugin is completely independent. It not only can run independently from the ByteX host, but also can be automatically integrated into the host into a single Transform along with other plugins. What's more, each plugin's code is decoupled from one another, as well as their host, which makes it extensible and highly efficient for the development of new plugins. If all features are developed as a separate plugin, each plugin will cost 10+s, and the compilation time will increase linearly. But if the iterative development in only one plugin module will make it more and more cluttered, for the code is deeply coupled. So an idea was raised. It could make sense to build a bytecode plugin platform, and the new feature can be extended based on it as a new plugin.
    Downloads: 1 This Week
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  • 9
    RePlugin

    RePlugin

    A flexible, stable, easy-to-use Android plug-in framework

    RePlugin is a complete Android plug-in solution which is suitable for general use. Apps do not need to be upgraded to support new components, even brand new plug-ins. With only ONE hook (ClassLoader), NO BINDER HOOK. RePlugin’s Crash ratio is as low as Ten thousandth (0.01%). In addition, RePlugin is compatible with almost ALL Android ROMs in the market. RePlugin supports almost all features seamlessly as an installed application, including static Receiver, Task-Affinity, user-defined Theme, AppCompat, DataBinding, etc. It takes only couple lines to access, whether plug-ins or main programs. RePlugin owns stable plug-in management solution which supports installation, upgrade, uninstallation and version management. Process communication, protocol versions and security check are also included. RePlugin possesses hundreds of millions users from 360 MobileSafe.
    Downloads: 1 This Week
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  • 10
    Mozilla Widget for Java Swing
    Downloads: 6 This Week
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  • 11
    CSSBox

    CSSBox

    Pure Java HTML / CSS rendering engine

    CSSBox is an (X)HTML/CSS rendering engine written in pure Java. Its primary purpose is to provide a complete information about the rendered page suitable for further processing. However, it also allows displaying the rendered document.
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    Downloads: 7 This Week
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  • 12
    MeanOS

    MeanOS

    The smallest and the most powerful operating system.

    The first decentralized, artificially intelligent, MEAN.js stack, operating system. Mean OS is the only operating system hosted anonymous using a P2P network and a suite of non-standard in-browser delivery mechanisms. Mean OS is specifically designed to support both Brave and Tor but is compatible with all other major browsers. Mean OS is Proud to be a BRAVE and TOR supporter, be free!!
    Downloads: 8 This Week
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  • 13
    Lobo Evolution - Java Web Browser

    Lobo Evolution - Java Web Browser

    Lobo Evolution is an extensible all-Java web browser and RIA platform

    Lobo Evolution is a fork of Lobo Browser. The project continuing the work of Lobo Browser(lobochief). Lobo Evolution is an extensible all-Java web browser and RIA platform. It supports HTML 4, HTML5 Javascript, CSS 3 and Java (Swing) rendering. CobraEvolution is the web browser's renderer API; also a Javascript-aware HTML parser. Lobo Evolution 5.0 relesed CHANGELOG: https://github.com/LoboEvolution/LoboEvolution/releases Read wiki: https://loboevolution.github.io/LoboEvolution/project-info.html Javadoc site: https://oswetto.github.io/LoboEvolution Now you can fork the project and help me with code. I'm waiting your first commit! Source code: https://github.com/LoboEvolution/LoboEvolution
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    Downloads: 7 This Week
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  • 14
    BrowserLauncher2, a continuation of the BrowserLauncher project, is a library that facilitates opening a browser from a Java application and directing the browser to a supplied url. In most cases the browser opened will be the user's default browser.
    Downloads: 12 This Week
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  • 15
    Ycad is a library of CAD functions in Java. Currently only DXF is supported for reading, viewing and writing. The DXF drawing may be rendered to a Graphics object for printing or imaging.
    Downloads: 5 This Week
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  • 16
    OpenVRML is a cross-platform VRML and X3D browser and C++ runtime library.
    Downloads: 2 This Week
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  • 17
    The CSS Parser is implemented as a package of Java classes, that inputs Cascading Style Sheets source text and outputs a Document Object Model Level 2 Style tree. Alternatively, applications can use SAC: The Simple API for CSS. Its purpose is to allow developers working with Java to incorporate Cascading Style Sheet information, primarily in conjunction with XML application developments. The CSS Parser package includes parsers for: * Cascading Style Sheets Level 3, * Cascading Style Sheets Level 2.1, * Cascading Style Sheets Level 2, and * Cascading Style Sheets Level 1 The parser is freely available and without charge and is licenced under the terms of the Apache License, Version 2.0.
    Downloads: 4 This Week
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  • 18
    TunesViewer

    TunesViewer

    Easy podcast access in Linux, Android

    A small, easy-to-use program to access itunesU media & podcasts in Linux and Android.
    Downloads: 2 This Week
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  • 19
    silvertunnel - Java lib+browser for TOR
    silvertunnel.org is a project that provides an end-user browser, a Java library and additional Java security tools to easily access anonymity networks such as the Tor (torproject.org) network. Secure and easy to use. Tor4Java and Tor Browser. Attention: see project status on page https://sourceforge.net/p/silvertunnel/discussion/962278/thread/83dc2d02/#
    Downloads: 3 This Week
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  • 20
    The Java Embedding Plugin allows other web browsers than Apple's Safari to use the most recent versions of Java (1.4.X and above) on Mac OS X.
    Downloads: 2 This Week
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  • 21
    Web Book Downloader

    Web Book Downloader

    Download websites as e-book: pdf, txt, epub.

    This application allows user to download chapters from website in 3 ways: - from table of contents; - from range: first chapter address, last chapter address; - by crawling from first chapter to n; In settings you can customize language, input(website encoding) for simplicity output is in the same encoding. If you want your language add new class into strings package, and new fields into Settings class and GUI menu(initialize method).
    Downloads: 3 This Week
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  • 22
    BenchLab is a Web Application benchmarking framework using real web browsers.
    Downloads: 5 This Week
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  • 23
    Java based API for use with Internet Explorer. Based on the JACOB project and the IE COM Object, it directly controls IE from java. This API can be used as a true end-user web browser test with IE and not a Http-Based test such as HttpUnit.
    Downloads: 2 This Week
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  • 24
    Cool Browser is an IDE style web client built on Eclipse and Mozilla. Beyond general web browsing, it integrates Google, Yahoo, MSN Windows Live into one jumbo suite of web applications. Compose Gmail with Yahoo! Addressbook, save pages with Google Docs
    Downloads: 3 This Week
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  • 25
    Experimental browser that natively supports HTML, PDF, man pages, TeX DVI, scanned paper. Annotate with hyperlinks, highlights, notes, executable copy editor markup. [PDF tools for compress, impose, decrypt/encrypt, split/merge have been moved.]
    Downloads: 3 This Week
    Last Update:
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