Showing 61 open source projects for "pdf toolkit"

View related business solutions
  • 99.99% Uptime for MySQL and PostgreSQL Databases Icon
    99.99% Uptime for MySQL and PostgreSQL Databases

    Sub-second maintenance. 2x read/write performance. Built-in vector search for AI apps.

    Cloud SQL Enterprise Plus delivers near-zero downtime with 35 days of point-in-time recovery. Supports MySQL, PostgreSQL, and SQL Server.
    Try Free
  • Veeam Data Platform v13.1 - Get Your Free Trial Icon
    Veeam Data Platform v13.1 - Get Your Free Trial

    Secure by design, portable by default. Recover clean, fast, anywhere. Start a free trial.

    Try Veeam Data Platform today. Experience the unified platform that's secure by design, portable by default, and proven to recover clean, fast, and anywhere.
    Try it Free
  • 1
    Nano PDF Editor

    Nano PDF Editor

    Edit PDF files with Nano Banana

    Nano PDF Editor is a minimalist, portable PDF viewer and toolkit that focuses on simplicity, speed, and ease of integration for applications that need basic PDF rendering without heavy dependencies. It provides core functionality such as page navigation, zooming, text selection, and rendering directly to native graphics surfaces, making it suitable for lightweight PDF viewing scenarios on desktop or embedded platforms.
    Downloads: 15 This Week
    Last Update:
    See Project
  • 2
    BentoPDF

    BentoPDF

    A Privacy First PDF Toolkit

    BentoPDF is a self-hosted, open-source PDF toolkit that provides a suite of local PDF manipulation features for users who want full control over their documents without relying on cloud PDF services. It offers functionality to merge, split, compress, rotate, and convert PDFs through an easy-to-deploy container or local installation, making it ideal for individuals and teams that handle large volumes of PDF files regularly.
    Downloads: 96 This Week
    Last Update:
    See Project
  • 3
    PDFPatcher

    PDFPatcher

    A versatile toolkit for PDF manipulation

    PDFPatcher (aka “PDF补丁丁”) is a versatile toolkit for PDF manipulation—editing document metadata, bookmarks, page layout, content restrictions, rotation, compression, merging/splitting, image extraction, and more, all within an intuitive interface. Merge/split PDFs or images, preserve or add bookmarks, and set page dimensions. Batch style/color/target changes, regex/XPath search/replace, mid‑page positioning.
    Downloads: 39 This Week
    Last Update:
    See Project
  • 4
    PDFCraft

    PDFCraft

    PDFCraft is a free, privacy-focused PDF toolkit

    PDFCraft is an extensible toolkit for creating, editing, and transforming PDF documents with both a graphical interface and a scripting API, making it useful for users ranging from casual editors to automated document processors. At its core, the project provides a clean, modern UI where you can rearrange pages, annotate text, insert images, fill forms, and export to multiple formats, all without needing a heavyweight commercial PDF suite.
    Downloads: 21 This Week
    Last Update:
    See Project
  • Ship Agents Faster Icon
    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
    Get Started Free
  • 5
    MinerU

    MinerU

    A high-quality tool for convert PDF to Markdown and JSON

    MinerU is an open-source, high-quality document extraction toolkit focused on converting PDFs (and other document formats) into structured Markdown and JSON. It leverages OCR and layout analysis to preserve semantic structure and metadata, ideal for research and data science workflows.
    Downloads: 21 This Week
    Last Update:
    See Project
  • 6
    LibPDF

    LibPDF

    A modern PDF library for TypeScript

    LibPDF-js/core is a modern, TypeScript-first PDF processing library that provides a comprehensive toolkit for parsing, modifying, and generating PDF documents with a clean, intuitive API designed to handle real-world files safely and robustly. Unlike many existing JavaScript PDF libraries, it emphasizes lenient parsing that can gracefully handle malformed structures and fallback strategies where typical parsers fail, making it useful for production environments that encounter unpredictable file formats. ...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 7
    tinypdf

    tinypdf

    Minimal PDF creation library

    tinypdf is a minimal, zero-dependency PDF generation library that focuses on the core “put content on a page” use case while intentionally skipping heavyweight features. It is designed to be extremely small and approachable, making it a good fit when you want to generate real PDFs in Node/TypeScript without pulling in a large toolkit. The library supports essential primitives like writing text, drawing basic shapes, and placing JPEG images, which covers common needs such as invoices, receipts, tickets, and simple reports. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Docling

    Docling

    Get your documents ready for gen AI

    Docling is an open-source document processing toolkit built to prepare diverse content types for modern generative AI and data workflows. The project focuses on converting and parsing many document formats into a unified structured representation that downstream systems can easily consume. It supports advanced PDF understanding, including layout detection, table extraction, and reading order analysis, enabling high-fidelity document intelligence pipelines.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 9
    A Matlab toolkit for all aspects of EEG/ERP analysis, especially PCA. If you run into a problem, please send me a note and I'll fix it. The tutorial pdf is in the documentation folder and the tutorial data can be downloaded from a link provided by the pdf. The tutorial file has full install instructions. For all platforms supported by Matlab.
    Leader badge
    Downloads: 9 This Week
    Last Update:
    See Project
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 10
    beautiful-mermaid

    beautiful-mermaid

    Render Mermaid diagrams as beautiful SVGs or ASCII art

    ...The project includes presets for different aesthetic styles, customization options for branding or themes, and rendering pipelines that can export to multiple formats such as SVG, PNG, and PDF.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    docToolchain

    docToolchain

    AsciiDoc Toolchain for technical Software Documentation

    docToolchain is a toolkit built around the “docs as code” philosophy, designed to make writing, maintaining, and publishing technical documentation as smooth as software development itself. It provides a suite of scripts and integrations to generate documentation from AsciiDoc (and related formats), run automated checks, incorporate diagrams, and publish outputs in different formats (HTML, PDF, etc.).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12

    PDFTK Builder Enhanced

    Enhanced version of the PDFTK Builder GUI for PDF Toolkit on Windows

    Free and open source GUI application for manipulating PDF files using the Windows version of PDF Toolkit (PDFtk) - split, merge, stamp, number pages, rotate, metadata, bookmarks, attachments, etc. This project is a fork of PDFTK Builder by Angus Johnson that enhances the user interface, adds functions, and enables use of later versions of PDFtk. OS: Windows. Author: David King. License: GPLv3.
    Leader badge
    Downloads: 128 This Week
    Last Update:
    See Project
  • 13
    C# ECG Toolkit

    C# ECG Toolkit

    ECG Toolkit support for: SCP-ECG, DICOM, HL7 aECG, ISHNE & MUSE-XML

    C# ECG Toolkit is an open source software toolkit to convert, view and print electrocardiograms. The toolkit is developed using C# .NET Framework 2.0 and later (code also supports netstandard2.0). Support for ECG formats: SCP-ECG, DICOM, HL7 aECG, ISHNE, MUSE-XML and OmronECG.
    Leader badge
    Downloads: 24 This Week
    Last Update:
    See Project
  • 14

    DssPdf

    Pdf toolkit for view and digitally sign PDF documents

    DssPdf allows you to display and navigate through PDF documents. The main feature is possibility to digitally sign the PDF documents, including support for TSA timestamps. Visual signatures are supported The DssPdf can run in GUI or commandline mode which allows automatized batch signing or server side operation.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    PDFGeek

    PDFGeek

    Free offline PDF toolkit for Windows - merge, split, watermark, lock

    PDFGeek does the everyday PDF jobs on your own machine, with none of the limits the web tools impose. Merge as many files as you like, split a document into single pages or fixed-size chunks, pull pages out or drop the ones you don't want, rotate sideways scans, reorder a document, stamp a watermark across it, and add or remove password protection with AES-128 encryption. The online alternatives cap you and then ask for money: 25 files per merge, three tasks an hour, a subscription to...
    Downloads: 14 This Week
    Last Update:
    See Project
  • 16
    SageThumbs 2k

    SageThumbs 2k

    Thumbnails for everything Windows won't show you.

    ...It is designed to feel native on Windows 11, while still keeping the simple promise that made the original legendary: open a folder, and your files finally show real previews. It also includes a practical right-click toolkit for common file tasks, including image conversion, resizing, lossless rotation, PDF/CBZ combining, OCR, metadata stripping, folder icons, wallpaper setting, and more. Menu items can be shown, hidden, and reordered from the settings dialog. SageThumbs 2K is built for people who work with large folders of mixed media, creative files, downloads, archives, camera RAW files, design assets, comics, ebooks, and obscure formats that Windows was never designed to understand
    Leader badge
    Downloads: 256 This Week
    Last Update:
    See Project
  • 17
    File Format Renamer
    This tool only changes the file extension, meaning it changes one label for another, such as changing a .jpg to a .txt. Be careful: this is not a converter. So, if you change the label of a file from .jpg to .pdf, the file will still be an image and will not become a PDF. It can be useful for files of the same type. For example, if you have different types of images, you can make your computer see them all as if they were of the same kind.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    psychmeta

    psychmeta

    Psychometric meta-analysis toolkit

    The psychmeta package provides tools for computing bare-bones and psychometric meta-analyses and for generating psychometric data for use in meta-analysis simulations. Currently, the package supports bare-bones, individual-correction, and artifact-distribution methods for meta-analyzing correlations and d values. Please refer to the overview tutorial vignette for an introduction to psychmeta’s functions and workflows. psychmeta is hosted on both CRAN and GitHub. Documentation for psychmeta’s...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 19
    Delphi : VRCalc++ OOSL (Script) and more

    Delphi : VRCalc++ OOSL (Script) and more

    Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)

    Vincent Radio {Adrix.NT} Sources Library & Applications : Delphi C++ Java VRCalc++ C# VRCalc++ Object Oriented Scripting Language - Engine Source Pascal Code - Delphi Packages Build Prjs - VRCalc++ Scripted System Std RT Library - Guides & Docs (CHM, PDF, DOCX) - VCL & FMX (FireMonkey) Support - Script Test Code (Lang RTL VCL FMX) - Visual Stage Project : VCL & FMX Paged Lists & Iterators : Delphi C++ Java C# Multi-Dim Arrays & Direct Graph Classes : Delphi C++ Java VRCalc++...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 20
    PyExe: Cbz to pdf converter [I.S.A]

    PyExe: Cbz to pdf converter [I.S.A]

    PyExe: Cbz to pdf converter [Improved.Simplified.Alternative]

    Converts Comic book zip (.cbz) into PDF files. Compatible only for windows OS.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 21
    Image 2 PDF Converter [I.S.A]

    Image 2 PDF Converter [I.S.A]

    Image 2 PDF Converter [Improved.Simpllified.Alternative]

    'Image 2 PDF Converter' is an desktop application developed using python 3.11.4 and other add-on libaries. Converts image file into PDF file. 'Image 2 PDF Converter' has two modes: 1) Single file - Convert one image file into pdf file. 2) From Directory/Folder - Convert image files pdf files from a directory or folder. Compatible only for windows OS.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    pdf_docx_gen-ISA

    pdf_docx_gen-ISA

    PDF-Docx Generator [Improved.Simplified.Alternative]

    Converts pdf files into word file and vise-versa Compatible only for windows OS.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Docx2PDF The Converter [I.S,A]

    Docx2PDF The Converter [I.S,A]

    Docx-2-PDF: The Converter [Improved.Simplified.Alternative]

    Docx-2-PDF Converter' is an desktop application developed using python 3.11.4 and other add-on libaries. Converts image file into PDF file. 'Image 2 PDF Converter' has two modes: 1) Single file - Convert one word (.docx) file into pdf file. 2) From Directory/Folder - Convert word (.docx) files into pdf files from a directory or folder. Compatible only for windows OS.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24

    abcCairo

    Extend abcm2ps to support direct generation of PNG, SVG and PDF files

    ...The Cairo graphics library is an open-source graphics library offering a similar 2D graphics model to PostScript. The Cairo library can write to a GTK canvas, allowing integration with programs using the GTK+ toolkit, or it can write to an image file in a choice of formats: PNG, SVG or PDF. This means that other programs can have access to the abcm2ps music-rendering capability without having to incorporate a PostScript interpreter.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 25
    PDF Chain

    PDF Chain

    a graphical user interface for the PDF Toolkit (PDFtk)

    PDF Chain is a graphical user interface for the PDF Toolkit (PDFtk). The GUI supports all common features of the command line tool in a comfortable way.
    Leader badge
    Downloads: 22 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • Next