Showing 6508 open source projects for "java open source"

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    Cloud tools for web scraping and data extraction

    Deploy pre-built tools that crawl websites, extract structured data, and feed your applications. Reliable web data without maintaining scrapers.

    Automate web data collection with cloud tools that handle anti-bot measures, browser rendering, and data transformation out of the box. Extract content from any website, push to vector databases for RAG workflows, or pipe directly into your apps via API. Schedule runs, set up webhooks, and connect to your existing stack. Free tier available, then scale as you need to.
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  • 1
    IMFOC

    IMFOC

    This application allows users to easily convert image files into diffe

    This application allows users to easily convert image files into different formats. It offers a user-friendly experience with its drag-and-drop feature; you can select an image file by dragging it into the app or clicking on the tag field.It has the ability to delete Background from formats such as PNG (BETA) Cross Platform Supports
    Downloads: 5 This Week
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  • 2
    MiniMonitor

    MiniMonitor

    Lightweight capture card & mic monitoring with minimal resources

    MiniMonitor is a lightweight Windows application designed for monitoring capture cards and microphones with minimal system impact. Ideal for Elgato and other capture devices, it detects connected video and audio inputs, tests microphones, and provides real-time video and audio playback. Users can select devices through a simple GUI, toggle Fullscreen display, and quickly check functionality without heavy software overhead. Built with Python, OpenCV, PyAudio, and Tkinter, MiniMonitor is...
    Downloads: 7 This Week
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  • 3
    Planeshift: a 3D MMORPG
    PlaneShift is a persistent fantasy multiplayer Role Playing Game (MMORPG) with good 3D graphics. Create your character and live in an ever-changing world. Join us to make PlaneShift THE choice of free MMORPG.
    Downloads: 7 This Week
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  • 4

    mapivi

    Picture manager with focus on meta information (XMP, IPTC, EXIF)

    Open-source and cross-platform picture manager and organizer with complete meta information support: add, edit, search and remove XMP, IPTC, EXIF and JPEG Comment. It also offers batch conversion/renaming of images and lossless rotation and cropping.
    Downloads: 4 This Week
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    Inventors: Validate Your Idea, Protect It and Gain Market Advantages

    SenseIP is ideal for individual inventors, startups, and businesses

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  • 5
    Image16

    Image16

    Image viewer/editor specialized in astrophotography 16bits processing

    Opens/saves TIF, FITS, PNG, XISF, PXM, RAW, JPG, XCF, PSD, WEBP. AsinH, Sqrt, Ln, Exp and Sqr stretching, HSL and RGB adjusting, Levels and Curves adjusting and Background Extraction for Color Balance, Flatness and Gradient Correction. Arithmetic between images. Resizing and croping. Color Balance based on background, selection or stars B-V (after platesolving). Debayering/Bayering. Inversion, mirroring, rotation, barrel/pincushion correction. RGB alignment/shifting. Erode, Dilate, ......
    Downloads: 23 This Week
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  • 6
    qvge

    qvge

    Qt Visual Graph Editor

    qvge is a multiplatform graph editor written in C++/Qt. Its main goal is to make possible visually edit two-dimensional graphs in a simple and intuitive way. Please note that qvge is not a replacement for such a software like Gephi, Graphvis, Dot, yEd, Dia and so on. It is neither a tool for "big data analysis" nor a math application. It is really just a simple graph editor :)
    Downloads: 7 This Week
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  • 7
    ThanCad is a 2dimensional cad, with limited 3d support and raster inclusion capability and emphasis in engineering. It is being written in Python and since it uses the Tkinter library, it is platform independent.
    Downloads: 4 This Week
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  • 8
    Simple-Image-Duplicate-Cleaner

    Simple-Image-Duplicate-Cleaner

    Windows GUI application tool for image similarity checking

    This is a Windows GUI application tool for image similarity checking. No installation is required, just run it. It searches for HEIC, PNG, BMP, JPEG image formats in the specified directory and uses hash to compare similarities. It is still a bate version.
    Downloads: 2 This Week
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  • 9
    SixelViewer

    SixelViewer

    View Sixel images in Windows, and Sixel image repository

    View Sixel formatted images on a Windows platform without needing a DEC VT emulator. Convert Sixel formatted images into BMP format. Save as BMP and print Sixel image capability. Supports both RGB and HLS formatted Sixel images with up to the full 256 color specification. Supports up to and including Windows 11. Included are many new and old and free Sixel images. Sixel slide shows supported. If you have sixel images you would like to contribute e-mail me. Version 1.3.0 released ...
    Downloads: 4 This Week
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    Desktop and Mobile Device Management Software

    It's a modern take on desktop management that can be scaled as per organizational needs.

    Desktop Central is a unified endpoint management (UEM) solution that helps in managing servers, laptops, desktops, smartphones, and tablets from a central location.
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  • 10
    Spritesheet Cutter/Map Editor

    Spritesheet Cutter/Map Editor

    Spritesheet Cutter Level Editor Animation Tester gridcutter

    With the Spritesheet Cutter (also called Map Editor or Level Editor) you can cut/share/export/move/name single or multiple sprites using drag & drop. There is a copy mode so maps can be created. Sprites are numbered left to right/top to bottom or randomly. Sprites can be added to a sheet and saved as a whole. An animation preview is included. Spritesheet Cutter cannot create GIFs, but there are better solutions. Color selections can be converted to transparency.
    Downloads: 3 This Week
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  • 11
    Simple Infopanel

    Simple Infopanel

    Simple Infopanel is a free digital signage software in PHP and React

    Simple Infopanel is a free digital signage software that works like a slider and shows title, image or video, description and QR-Code for URL on every slide. It provides its own GUI for the editing based on PHP-Framework Symfony. The GUI has an integrated simple role concept. This tool can be used for digital signage, Information panels (infopanels), News aggregators, events or similar. You only need to have docker installed to start this application. The source code is available on GitHub:...
    Downloads: 2 This Week
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  • 12
    QuickMAN is a Mandelbrot fractal generator with multicore support. ASM-optimized code can reach over 100 billion iterations per second. Features an easy-to-use GUI, realtime pan/zoom, multiple palettes, image logging, and saving in PNG format.
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    Downloads: 4 This Week
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  • 13
    This is an image registration plug-in for Gimp. Image registration (also known as image alignment) is the process of transforming one image so that it best matches another image. This is especially useful when you want to combine two or more images that are similar but geometrically misaligned. Visit the project web page at https://gimp-image-reg.sourceforge.io for detailed information on installing and using the plug-in. Starting with version 3.0.0, this project is licensed under...
    Downloads: 3 This Week
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  • 14
    SMILI

    SMILI

    Scientific Visualisation Made Easy

    The Simple Medical Imaging Library Interface (SMILI), pronounced 'smilie', is an open-source, light-weight and easy-to-use medical imaging viewer and library for all major operating systems. The main sMILX application features for viewing n-D images, vector images, DICOMs, anonymizing, shape analysis and models/surfaces with easy drag and drop functions. It also features a number of standard processing algorithms for smoothing, thresholding, masking etc. images and models, both with graphical user interfaces and/or via the command-line. ...
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    Downloads: 4 This Week
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  • 15
    A useful utility for producing stick figure animations, and then afterwords output the animations to formats such as 8-bit PNG files. Another goal is to output a x3d format world.
    Downloads: 2 This Week
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  • 16
    MDCrop

    MDCrop

    Automatic batch cropping of images. Autorotation optional.

    MDCrop is an application that can be used for automatic cropping of images. Its typical use is cropping scanned documents in the process of digitization. The application also allows automatic rotation of the processed scan to an optimized position for subsequent cropping.
    Downloads: 2 This Week
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  • 17
    The 3D Toolkit provides algorithms and methods to process 3D point clouds. In includes automatic precise registration (6D simultaneous localization and mapping, 6D SLAM) and other tools, e.g., a fast 3D viewer, plane extraction software, etc.
    Downloads: 2 This Week
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  • 18

    Comic panel detection

    Program, written in python, which detect panels in comics

    Program, written in python, which detect panels in comics, based on Max Halford's tutorial "https://maxhalford.github.io/blog/comic-book-panel-segmentation/". It allows you to process Jpg/Png images in a folder , and then save the individual panels in a folder or in a single pdf file. Unfortunately it is far from perfect and makes many mistakes especially with "black and white" comics.
    Downloads: 1 This Week
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  • 19
    K3DSurf
    K3DSurf (now MathMod) is a program to visualize and manipulate Mathematical models in three, four, five and six dimensions. K3DSurf supports Parametric equations and Isosurfaces. ****** Welcome to the realm of complex numbers! Change-log for MathMod-11.1 (16/06/2021) 1) Support of graphing functions with complex numbers Z=u+iv in 3D and 4D spaces (demo scripts: "Complex3D_xx" and "Complex4D_Saddle") 2) Added support for HSV (hue, saturation, brightness) coloring model (script:...
    Downloads: 4 This Week
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  • 20
    Stipple Effect

    Stipple Effect

    A pixel art editor that supports animation and scripting

    Stipple Effect is a pixel art editor that supports animation and scripting. It is designed to facilitate a variety of workflows and to encourage rapid, iterative creation of video game art assets and other types of artwork. Stipple Effect was made by a solo indie game developer with the needs and skill sets of other indie developers in mind. It is lightweight and simple to learn and use, yet allows for considerable depth and complexity. Stipple Effect has a feature-rich scripting API that...
    Downloads: 0 This Week
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  • 21
    Screen Capture Tool

    Screen Capture Tool

    Small Screenshot Tool

    A very small, low resource usage, Windows screenshot tool that does not require installation, supports shortcut key triggering, and supports image editing.
    Downloads: 1 This Week
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  • 22

    View64

    View64 is a image viewer for C64 images

    View64 can be used to view native C64 image files without firing up an emulator with the respective editor. For realistic display it supports PAL/NTSC display with scanlines, shadow masks and other artifacts.
    Downloads: 1 This Week
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  • 23
    Nostalgic Photo DataBase (platform)

    Nostalgic Photo DataBase (platform)

    Active repository of jpeg-photos with tags suitable for personal needs

    NPDB offers a comprehensive platform for creating and maintaining a database of both old, digitized images and new snapshots captured by smartphones. This versatile system allows users to organize and search through their collection using customizable tags, catering to images of any vintage. One of NPDB's key features is its flexible tagging system, which allows users to categorize their images using an arbitrary set of tags tailored to their preferences. This intuitive approach streamlines...
    Downloads: 4 This Week
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  • 24
    Simple-PNG-2-ICON-Convert

    Simple-PNG-2-ICON-Convert

    Windows GUI desktop for convert PNG to ICON files

    This is a simple Windows UI desktop program that does not require installation and runs locally. It currently supports PNG to ICON file conversion. Other image formats will be added later.
    Downloads: 1 This Week
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  • 25
    glslmath

    glslmath

    C++ header-only library that simulates GLSL math

    GLSLmath provides C++ math operations as defined by GLSL. For example, it provides methods to easily setup viewing transformations and perspective projections. GLSLmath has been inspired by the glm and slmath libraries, which aim to mimic GLSL, but in contrast to those GLSLmath does not focus on a complete conforming implementation of GLSL. It rather aims to provide a convenient single header file that implements the most commonly used subset of GLSL so that it is easy to use for rapid...
    Downloads: 3 This Week
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