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

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    AppSignal installs in minutes and auto-configures dashboards, alerts, and error tracking.

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  • 1
    converseen

    converseen

    A batch image converter and resizer

    Converseen is a free cross-platform batch image processor for Windows, Linux, macOS, FreeBSD, and other operating systems. It allows you to convert, resize, rotate, and flip an infinite number of images with a single mouse click. Moreover, Converseen can convert an entire PDF document into a set of images with your preferred characteristics. You can choose from over 100+ formats, set the size, resolution, and the filename. Thanks to ImageMagick, the powerful image manipulation library, Converseen can handle more than 100 image formats, including DPX, EXR, GIF, JPEG, JPEG-2000, PNG, SVG, TIFF, WebP, HEIC/HEIF, and many others. Converseen is designed to be user-friendly, fast, practical, and best of all, it’s available for free!
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    Downloads: 1,196 This Week
    Last Update:
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  • 2
    PDF Split and Merge

    PDF Split and Merge

    Split and merge PDF files on any platform

    Split and merge PDF files with PDFsam, an easy-to-use desktop tool with graphical, command line and web interface.
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    Downloads: 198 This Week
    Last Update:
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  • 3
    pdf2wordx

    pdf2wordx

    Convertir "pdf" a documentos ".docx"

    `pip install pdf2wordx` Este proyecto usa "Tkinter" V8.6 y usa "pdf2docx" V0.5.8 para realizar las conversiones de PDF a DOCX. El programa es fácil de usar, solo se dene seleccionar el archivo PDF, Bucar la carpeta donde se guardará el documento DOCX, finalmente de click en el botón "Convertir", el documento se convertirá y guardará en la ruta especificada.
    Downloads: 7 This Week
    Last Update:
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  • 4
    bridgex

    bridgex

    Convert files like docx, xlsx, pptx, html, and more to MarkDown

    Bridgex is an open‑source graphical interface for converting files to Markdown, built in Python and based on Pyside6 (Qt for Python). Its objective is to simplify access to the Markitdown library through a straightforward, modular visual experience. Features ✨ - Cross‑platform graphical interface. - Efficient file‑to‑Markdown conversion. - Modularity: easy to adapt and extend. - Support for multiple input formats. - Lightweight editing prior to saving. Supported Formats 📂 Bridgex supports conversion of the following file formats: - PDF (.pdf) - Word (.docx) - PowerPoint (.pptx) - Excel (.xlsx, .xls, .csv) - Outlook Messages (.msg) - Text (.txt, .text) - Markdown (.md, .markdown) - JSON (.json, .jsonl) - XML (.xml) - RSS/Atom (.rss, .atom) - HTML/MHTML (.html, .htm, .mhtml) - ePub (.epub) - Compressed files (.zip) - Jupyter Notebooks (.ipynb) - Other formats supported by Markitdown Bridgex is not an IDE, text editor, Markdown editor, or document viewer
    Downloads: 2 This Week
    Last Update:
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    Gemini 3 and 200+ AI Models on One Platform

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  • 5
    LISE // Linux School Edition

    LISE // Linux School Edition

    Sistema Linux con software educativo. [Español, sólo 64bits]

    Linux LIVE con software preinstalado. Sólo equipos con arquitectura de 64bits Contiene: -Geogebra -KMPlot -WxMaxima -Step -Kalzium -Marble -Parley -Google Chrome (+AdBlockPlus, +WOT) -Mozilla Firefox (+AdBlockPlus, +WOT) -Inkscape -Gimp -Kazam -Kdenlive -VLC Player -Master PDF Editor -K3B -Iptux -QTQR Escritorios Cinnamon, Unity y Gnome FallBack. Contraseña de Usuario: 123
    Downloads: 0 This Week
    Last Update:
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  • 6
    LilyPond editor based on JEdit, implemented as a JEdit plugin. It is an edit mode and a feature rich plug-in, which provides tools for making LilyPond scores. Features include instant completion, error report, PDF preview.
    Downloads: 0 This Week
    Last Update:
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