Browse free open source Visual Basic .NET Libraries and projects below. Use the toggles on the left to filter open source Visual Basic .NET Libraries by OS, license, language, programming language, and project status.

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  • 1
    PDFsharp

    PDFsharp

    PDFsharp is a .NET library for creating and modifying PDF documents.

    PDFsharp moved to https://github.com/empira/PDFsharp PDFsharp is a .NET library for creating and modifying Adobe PDF documents programmatically from any .NET language like C# or VB.NET. PDFsharp defines classes for the objects found in PDF files, so you never have to deal with IDs or references directly. The downloads include MigraDoc Foundation, a .NET library for creating documents on the fly (supports PDF and RTF). PDFsharp is the .NET library that easily creates and processes PDF documents on the fly from any .NET language. The same drawing routines can be used to create PDF documents, draw on the screen, or send output to any printer. MigraDoc Foundation is the .NET library that easily creates documents based on an object model with paragraphs, tables, styles, etc. and renders them into PDF, XPS, or RTF.
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    Downloads: 228 This Week
    Last Update:
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  • 2
    FastReport Open Source

    FastReport Open Source

    Free Open Source Reporting tool for .NET

    Free Open Source Reporting tool for .NET Core/.NET Framework that helps your application generate document-like reports.
    Downloads: 49 This Week
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  • 3
    FPDF.net is a VB.net class which allows to generate PDF files, F from FPDF stands for Free: you may use it for any kind of usage and modify it to suit your needs. This is the port of FPDF ( http://www.fpdf.org/ ) to vb.net. If you found any issue, please report it, and if you like it or use it in your app, please let me know and consider do a donation.
    Downloads: 5 This Week
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  • 4
    .Net Runtime Library for Delphi

    .Net Runtime Library for Delphi

    This is the best library to work with the .Net framework from Delphi.

    The .Net Runtime Library for Delphi (CNClrLibrary) is the best library to work with .Net framework and .Net libraries from Delphi. It is designed to provide a way to interact with applications written in anyone of the .Net languages (such as C#, Visual Basic.Net, Delphi.Net, JScript.Net, etc) from Delphi. CNClrLibrary allows Delphi to use .Net libraries without the need for registry entries, COM registrations, or changes to the .NET libraries. Competitive Advantages: - No extra dll is required when deployed. - No COM registration of .Net Libraries is required when deployed. - There are tools to generate your .Net Libraries into Delphi pas files. - Allows Delphi to consume .Net libraries as if they were native code. - Full access to .Net Framework Class Library. - Easy to use. CNClrLibrary can do so much: - Access .Net Framework Class Library. - Access Third Party .Net Libraries. - Access Your .Net Libraries. - etc Latest Version: 6.0.7.0
    Downloads: 6 This Week
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  • A CRM and Sales Data Management Platform for Multi-Line Sales Teams Icon
    A CRM and Sales Data Management Platform for Multi-Line Sales Teams

    The CRM, sales reporting, and commission tracking tool uniquely tailored to the needs of manufacturers, sales reps, and distributors.

    Repfabric is a customer relationship management (CRM) software designed specifically for multi-line sales teams (i.e. reps, distributors, wholesalers, dealers, and manufacturers). It streamlines and simplifies the sales process by providing deep integration with email, contacts, calendars, and deal tracking. The platform enables users to track commissions from CRM to sale, make updates directly from mobile devices, and document sales calls using voice-to-text features.
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  • 5
    Accord.NET Framework

    Accord.NET Framework

    Scientific computing, machine learning and computer vision for .NET

    The Accord.NET Framework provides machine learning, mathematics, statistics, computer vision, computer audition, and several scientific computing related methods and techniques to .NET. The project is compatible with the .NET Framework. NET Standard, .NET Core, and Mono.
    Downloads: 3 This Week
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  • 6
    Formerly known as DotNetOpenId, this library brings easy and flexible OpenID, OAuth and InfoCard to the .NET platform. Official web site is at http://www.dotnetopenauth.net/, which includes source code downloads.
    Downloads: 1 This Week
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  • 7

    OpenCL .Net

    .Net bindings for OpenCL 1.2

    This project attempts to do two things. First, it provides bindings to the OpenCL API that mirror the OpenCL 1.1 spec as closely as possible. (Preliminary OpenCL 1.2 support is available in SVN)Second, it provides a higher level abstraction of the API that's more .Net-like.
    Downloads: 1 This Week
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  • 8
    NestProfessor Programmer Edition
    This is a SDK which can nest/layout the part/geometry/polygon on the material or sheet intelligently, you can get the best utilization of the materials, this SDK also support read/write DXF/DWG files and part-in-part nesting. New nesting lagorithm is implenmented, more good to support true shape part or material.
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    Downloads: 1 This Week
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  • 9
    ASP.NET PDF Viewer by GroupDocs

    ASP.NET PDF Viewer by GroupDocs

    Secure, Browser-Agnostic ASP.NET PDF Viewer with DRM Features

    This sample project is created by the GroupDocs showcase team to demonstrate key benefits of an ASP.NET PDF viewer built using the commercial library – GroupDocs.Viewer for .NET. The viewer allows you to display PDF documents across all standard web-browsers (IE8+, Chrome, Mozilla Firefox, Safari 5+, Opera, etc.) without having to install any software or plugins on end-user machines. Another core feature – is the ability to display PDFs in a read-only mode, so that end users can’t download, print or copy original PDF files while viewing them in a browser. Please note that GroupDocs.Viewer for .NET is a paid library. In order to setup and run this project, you will need to download the GroupDocs.Viewer for .NET library from the GroupDocs website. For more details on the sample ASP.NET PDF viewer and to download the library, please read this article: > http://groupdocs.com/blog/asp-net-pdf-viewer-built-based-on-the-groupdocs-viewer-for-net-library
    Downloads: 0 This Week
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  • Manage and protect your mobile workforce with AI-driven unified endpoint management (UEM) Icon
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  • 10
    BikiSoft contains the windows software and atmel firmware for the BikiRom Mega-board product line. The bikirom boards are used to re-tune 1990-2002 Nissan SR20 based ECUs and ER34 ECUs. The hardware is available seperately.
    Downloads: 0 This Week
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  • 11
    This library of controls consists of objects not provided by microsoft in any of their releases of Visual Studio. It also contains extenders to existing controls. New controls are being added at regular intervals. Available Controls: 1. Vertical Label 2.
    Downloads: 0 This Week
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  • 12
    CSharpWriter

    CSharpWriter

    A C# Control use to edit RTF can replace RichTextBox.

    CSharpWriter(short name CSWriter) is a new RTF style document process engine without RichTextBox control. it is more powerfull than RichTextBox.We holpe it can replace OpenOffice in .NET World.
    Downloads: 0 This Week
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  • 13

    Calcex Math Parser

    Mathematical expression parser and evaluator for .NET

    Moved to https://github.com/alxnull/calcex Calcex is a simple math parser for .NET to evaluate mathematical expressions which is developed in C#. It supports many common mathematical operations and functions and allows the user to add custom functions and variables. It is possible to evaluate double or decimal values for high precision. Calcex also includes functions for converting numbers from decimal to binary or other bases. The project includes a simple calculator and decimal-binary converter to show the functions of Calcex.
    Downloads: 0 This Week
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  • 14
    A communications library to connect devices in a command/response manner. It abstracts away all hardware communications (TCP/IP, RS232, etc) and uses standard parsers and formatters (fixed length, terminated sequence, etc.).
    Downloads: 0 This Week
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  • 15
    DiagApplications is an application and libraries to implement communications and data exchange between several .net application on the same computer or the same network.
    Downloads: 0 This Week
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  • 16
    DotNet Code Helpers Library

    DotNet Code Helpers Library

    DotNet Code Helpers Library

    DotNet Library v0.2 contains some of the useful methods and codes to make C#, VB.Net languages and other DotNet languages easier in control and development. Soon, full Code Documentation will be included inside the code files followed by Web Documentation and Code Examples, If God wills
    Downloads: 0 This Week
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  • 17

    DotNetFtpLibrary

    Ftp client library .Net C#, download, upload, resume, events

    Ftp client library (framework) for .Net written in C#, download upload, resume, create directory recursive, events
    Downloads: 0 This Week
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  • 18

    EWF.NET

    .NET library for reading forensic file formats

    A .NET library for reading forensic file formats. Currently only supports reading of Encase .E01 files.
    Downloads: 0 This Week
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  • 19
    EasyFF_Lib ist eine Klassenbibliothek welche den Umgang mit Ordnern und Dateien erleichtern soll. Sie spart das schreiben von Code und somit auch Zeit bei der Entwicklung von Projekten.
    Downloads: 0 This Week
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    Downloads: 0 This Week
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  • 21
    A small .NET library providing a handful of useful Enum functions which are missing from the .NET Compact Framework (CF.NET).
    Downloads: 0 This Week
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  • 22
    FileXSV

    FileXSV

    FileXSV

    File XSV 3.0.0 is incoming! For information please visit www.FileXSV.com ----- All right reserved. Copyright 2015-2021
    Downloads: 0 This Week
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  • 23
    Free HTML to PDF for .NET and C# Library

    Free HTML to PDF for .NET and C# Library

    Free HTML to PDF Converter for C# .NET and ASP.NET MVC

    HiQPdf Library for C# .NET offers you a modern, simple, fast, flexible and powerful tool to create complex and stylish PDF documents in your applications with just a few lines of code. Using the high quality HTML to PDF conversion engine you can easily design a document in HTML with CSS3, JavaScript, SVG or Canvas and then convert it to PDF preserving the exact content and style.
    Downloads: 0 This Week
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  • 24
    Google Search .NET is an API which acts as an interface to Google's AJAX search service. With Google Search .NET you can add Google Search functionality to your Desktop, Web or Silverlight applications easily.
    Downloads: 0 This Week
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  • 25
    JSRSettings

    JSRSettings

    A new way to store your settings.

    JSRSettings is a .NET library (.dll), it's a new way to store your application's settings. It's easy to use and easy to maintain. It requires the .NET framework 3.5. You can re-compile it with any other framework versions if you want. I need suggestions for the upcoming versions!
    Downloads: 0 This Week
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