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

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  • 1
    Fonts and font metrics customarily distributed with Ghostscript. Currently includes the 35 standard PostScript fonts and a grab-bag of others.
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    Downloads: 766 This Week
    Last Update:
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  • 2
    crosti

    crosti

    Build your personal cross stitches!

    This tool allows you to make your own unique cross stitch design from custom image. You can resize and rotate image, reduce the number of colors, change image palette, make cross stitch design, preview it, save and print. Cross stitch design edition available: colors and icons changing, new color addition, color fill, pixel draw, lines and half-stitches.
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    Downloads: 26 This Week
    Last Update:
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  • 3
    Converter of various scalable font formats (most notably TTF) and of the bitmapped BDF format into PostScript Type 1 fonts and metrics (.pfa, .pfb, .afm).
    Downloads: 25 This Week
    Last Update:
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  • 4
    Multi File Port Monitor

    Multi File Port Monitor

    Automate print to file tasks in Windows.

    !!! IMPORTANT !!! THE PROJECT HAS BEEN MOVED TO https://github.com/lomo74/mfilemon MFILEMON is a print monitor for 32 and 64 bit MS Windows (2000/XP/2003/2008/2012/Vista/7/8/10). It automates "print to file" jobs choosing the filename according to a pattern. It can redirect data to an external program (e.g. Ghostscript, to produce PDF).
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    Downloads: 10 This Week
    Last Update:
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  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

    Free diagnostic script reveals configuration issues, error patterns, and security risks. Instant HTML report.

    Windows Task Scheduler might be hiding critical failures. Download the free JAMS diagnostic tool to uncover problems before they impact production—get a color-coded risk report with clear remediation steps in minutes.
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  • 5
    DataMatrix.net
    A C#/.net-library for encoding and decoding DataMatrix codes (based on a .net-port of libdmtx). DataMatrix.net also contains a small application for generating PDF documents containing different types of 1D- and 2D-codes.
    Downloads: 4 This Week
    Last Update:
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  • 6
    Ghost4J

    Ghost4J

    Ghost4J is a Java wrapper for the Ghostscript C API. It also provides

    Project is now hosted on GitHub at https://github.com/zippy1978/ghost4j
    Downloads: 2 This Week
    Last Update:
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  • 7
    PDFRead is a tool for converting PDF and DJVU documents for reading on eBook devices. It does this by creating an image out of each page, enhancing the image and then collating the images in a device-specific format.
    Downloads: 2 This Week
    Last Update:
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  • 8
    CaLi2CoPi is a multiplatform PDF parser library programmed in PostScript. Works with several specialized switch in order to verify, add, extract or change any PDF content. Also supports online execution on web based user interface via Ghostscript.
    Downloads: 1 This Week
    Last Update:
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  • 9
    The library for convertion from Java to Encapsulated PostScripts documents.
    Downloads: 0 This Week
    Last Update:
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  • Next-Gen Encryption for Post-Quantum Security | CLEAR by Quantum Knight Icon
    Next-Gen Encryption for Post-Quantum Security | CLEAR by Quantum Knight

    Lock Down Any Resource, Anywhere, Anytime

    CLEAR by Quantum Knight is a FIPS-140-3 validated encryption SDK engineered for enterprises requiring top-tier security. Offering robust post-quantum cryptography, CLEAR secures files, streaming media, databases, and networks with ease across over 30 modern platforms. Its compact design, smaller than a single smartphone image, ensures maximum efficiency and low energy consumption.
    Learn More
  • 10
    Coloridadd
    A script to generate shapes representing colors, using the ColorAdd code developped by Miguel Neiva: http://coloradd.net The ColorAdd code is a monochromatic Graphical Code allowing colorblind to recognize colors.
    Downloads: 0 This Week
    Last Update:
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  • 11
    Flip n' Go! is a small program for Windows which will batch convert series of JPEG files to bundled PDF files. This program is written for Stockholm City Archives in Sweden. Some content will be in Swedish.
    Downloads: 0 This Week
    Last Update:
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  • 12
    A PHP-Wraper around the Ghostscript-command
    Downloads: 0 This Week
    Last Update:
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  • 13
    Scarse is a free (distributed under GPL) color calibration software package for Linux and other Unices. Build and use ICC profiles on your Unix box! Custom profiles can be generated from variety of calibration targets.
    Downloads: 0 This Week
    Last Update:
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  • 14
    Web based (PHP and MySQL) tool connects Databases to SVG files, merges to variable printed documents with recursion, imposition, and RDM features. Spools: SVGprint, Postscript (2,3), EPS (3), PDF (x/1a, 1.4), VIPP (4), PPML (VDX), VPS.
    Downloads: 0 This Week
    Last Update:
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  • 15
    Omega48 is a virtual printer driver for Microsoft Windows which allows you to convert the document to the graphics formats such as EMF, BMP and non formated text file (UNICODE or ANSI). Omega48 allows to save MS Windows Spool (SPL) and Shadow (SHD) files
    Downloads: 0 This Week
    Last Update:
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