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

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  • 1
    SilentEye
    SilentEye is a cross-platform application design for an easy use of steganography. It provides a pretty nice interface and an easy integration of new steganography algorithm and cryptography process.
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    Downloads: 118 This Week
    Last Update:
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  • 2
    This project provides a simple Java-based steganography tool that can hide a message inside a 24-bit colour image so that knowing how it was embedded, or performing statistical analysis, does not make it any easier to find the concealed information.
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    Downloads: 53 This Week
    Last Update:
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  • 3
    NASH OS

    NASH OS

    Nash Operating System for Modern Ecommerce

    The all-built-in-one, automatic, ready-to-go out-of-box, easy-to-use state-of-the-art, and really awesome NASH OS! Over 25,000+ flexible features and controls and all scalable!! The most powerful solution ever built to instantly deliver new heights of online ecommerce enterprise to you.
    Downloads: 5 This Week
    Last Update:
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  • 4
    AfterGlow is a scripts which facilitates the process of generating link graphs from CSV input. AfterGlow is written in Perl and generates output that can be read by GraphViz, Gephi, etc. Source: https://github.com/zrlram/afterglow Tarball: http://pixlcloud.com/afterglow-2
    Downloads: 2 This Week
    Last Update:
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  • 5
    The goal of this project is to design and write comercial quality software and aplications with fully respect to free software (like in "free speach"). The software designed by us will target various fields: from scientific applications to multimedia an
    Downloads: 3 This Week
    Last Update:
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  • 6
    Hide & Reveal
    Composed of a Java steganographic library and GUI to use steganography. Primarily intended for research communities on security and steganography to implement new dissimulation and steganalysis algorithms. More information at www.hidereveal.org
    Downloads: 1 This Week
    Last Update:
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  • 7
    BMPE stands for Bitmap Editor and is an cross platform open source application written in java for editing and extracting messages from BMP files.
    Downloads: 1 This Week
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  • 8
    Shade is a versatile LSB (least significant bit) manipulation and analysis tool used to hide/retrieve files from within other files, such as images. The goal is to make the existence of the hidden file completely undetectable, and optionally encrypted.
    Downloads: 1 This Week
    Last Update:
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  • 9
    SteganoImage
    Utility for embedding hidden data into PNG files
    Downloads: 1 This Week
    Last Update:
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  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

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  • 10
    Manage sources of video (i.e., from a security camera), recording clips where motion has been detected, and allowing those clips to be replayed. Variable lead-in/out time, motion detection, logging.
    Downloads: 0 This Week
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  • 11
    Stegonography project developed for ITS 450 - Software Assurance under the instruction of Prof. Sydney Liles.
    Downloads: 0 This Week
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  • 12
    Four-channel daemon of video observation for IP video servers Aviosys IP9100A (B, Plus). This program is intended for indemnification of hardware restrictions four-channel IP video servers Aviosys
    Downloads: 0 This Week
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  • 13
    Based on the free text to image service: http://img4me.com/ You can convert text formatted email address or message into image, and send a shorten URL to share with your friends, so the search engine could not catch these information in a easy way.
    Downloads: 0 This Week
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  • 14
    MandelHash

    MandelHash

    MD5 hash used to position and color two overlaid Mandelbrot sets.

    I'm using an MD5 hash of a username and password field to generate some entropy which is used to generate color pallets and positions / scaling of two Mandelbrot sets. These two images are overlaid to create interesting pictures which represent the entered credentials. I'm interested in all things security, this is mostly just for fun, but could possibly be used to help users identify mistakes in their password entry prior to submission and enforce a tighter failed password lockout policy. Please enjoy with a modern HTML5 enabled browser.
    Downloads: 0 This Week
    Last Update:
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  • 15
    MotionView consist of a set of utilities for motion (http://motion.sf.net). XMotion is a graphical interface which supports viewing the pictures captured (via FTP or local file system) and the interactive configuration using the XML-RPC protocol.
    Downloads: 0 This Week
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  • 16
    MyDiary1000

    MyDiary1000

    Its A Diary/TextEditor that encrypts your text data using images

    This is a diary that allows you to digitally write entries and view them. What makes this a masterpiece from its counterparts is how user data is created and abstracted. User data is protected and stored in PNG images, the image it self is not encrypted but the data inside the image is encrypted. If you open any one of the created PNG images, they look like blank images!. These "normal" looking images protect your information from prying eyes. The simplicity and elegance of my program stores your data(password and entry) locally and hidden from everyone.
    Downloads: 0 This Week
    Last Update:
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  • 17
    Ncartographer takes the xml output from an Nmap scan and displays it graphically in an attractive, compact, scalable, and complete manner. Supports saving the display of a scan as .png or .jpg images, and can generate images from a command line.
    Downloads: 0 This Week
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  • 18
    This tool will anonymize images by destroying the Photo Response Non Uniformity (PRNU) pattern. It can also remove or forge the PRNU patterns, without having a (negative) impact on the quality.
    Downloads: 0 This Week
    Last Update:
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  • 19
    The Watermarks is a java library for images and text watermarking fingerprinting and tamper-proofing. The supported carrier formats for a watermark are JPEG and PDF. The project also aim to build a test environment to evaluate robustness of implemented a
    Downloads: 0 This Week
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  • 20
    Thumbnail steganography creates a thumbnail from a source image and stores data in it by altering it's color channels. To decipher the data, a new thumbnail is made from the original image and the differences between the pixels are calculated.
    Downloads: 0 This Week
    Last Update:
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  • 21
    Wave Framework

    Wave Framework

    Open Source API-centric PHP Micro-framework

    Wave is a PHP micro-framework that is built loosely following model-view-control architecture and factory method design pattern. It is made for web services, websites and info-systems and is built to support a native API architecture, caching, user control and smart resource management. Wave is a compact framework that does not include bloated libraries and features and is developed keeping lightweight speed and optimizations in mind. While not necessary for using Wave Framework, it comes by default with a URL and View controllers intended for building websites by solving URL requests and loading views. Mercurial and Git repositories is available for developers who are interested in following the development. Official website and documentation: http://www.waveframework.com Social networks for latest news: Google+ - http://plus.google.com/106969835456865671988 Facebook - http://www.facebook.com/waveframework Twitter - http://www.twitter.com/WWWFramework
    Downloads: 0 This Week
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  • 22
    Web Image Security combines some javascript, php, and htaccess techniques to make it extremely challenging for would-be image- or bandwidth-thieves from violating your image copyrights via bulk download, scripted download, or unethical hyper-linking.
    Downloads: 0 This Week
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  • 23
    ContraCaptcha is a Java-based libary for solving (image-based) captchas. It provides classes for image processing and character recognition. It also includes solvers for some of the popular captcha-systems in use DISCLAIMER: only for learning purpose (;
    Downloads: 0 This Week
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  • 24
    Set of tools and libs for managing structured data in a very flexible way: Imp./Exp. ASCII, XML, SQL, PS, Tex/LaTex, RTF GUI: X-Windows, MS-Windows Interface to C++, DBs, Perl, PHP, Java, TCP/IP LISP-like interpreter written in C++ using C-LIB
    Downloads: 0 This Week
    Last Update:
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  • 25
    jhfCAPTCHA is a free php script that creates CAPTCHA images. Included is a simple web page that shows a CAPTCHA and asks the user for the code.
    Downloads: 0 This Week
    Last Update:
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