Showing 150 open source projects for "excel plugins"

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  • 1
    Haraka

    Haraka

    A fast, highly extensible, and event driven SMTP server

    Haraka is a highly scalable node.js email server with a modular plugin architecture. Haraka can serve thousands of concurrent connections and deliver thousands of messages per second. Haraka and plugins are written in asynchronous JS and are very fast. Haraka has very good spam protection (see plugins) and works well as a filtering MTA. It also works well as a MSA running on port 587 with auth and dkim_sign plugins enabled. Haraka makes no attempt to be a mail store (like Exchange or Postfix/Exim/Qmail), a LDA, nor an IMAP server (like Dovecot or Courier). ...
    Downloads: 4 This Week
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  • 2
    DBeaver

    DBeaver

    Free universal database tool

    DBeaver is a free, multi-platform database tool that supports any database having a JDBC driver. It is useful for developers, SQL programmers, database administrators and analysts. DBeaver comes with plenty of great features such as metadata and SQL editors, ERD, data export/import/migration and more. Plugins are available for certain databases, and there are also several database management utilities. DBeaver’s Enterprise Edition provides even more features and supports non-JDBC datasources.
    Downloads: 217 This Week
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  • 3
    Essential Excel Add-In
    Essential Excel Add-In is a Microsoft Excel Add-In, written in VBA, that contains useful User Defined Functions (UDFs) and macros to performs a number of different tasks that either Excel does not provide (Regular Expressions (RegEx), improved VLookUp).
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    Downloads: 13 This Week
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  • 4
    Jspreadsheet CE

    Jspreadsheet CE

    Javascript plugin to create web-based tables & spreadsheets

    Jspreadsheet CE is a lightweight Vanilla JavaScript data grid plugin to create amazing web-based interactive HTML tables, and spreadsheets compatible data grid with other spreadsheet software. You can create an online spreadsheet table from a JS array, JSON, CSV or XSLX files. You can copy from excel and paste straight to your Jspreadsheet CE spreadsheet and vice versa. It is very easy to integrate any third party JavaScript plugins to create your own custom columns, custom editors, and customize any feature into your application. Jspreadsheet CE has plenty of different input options through its native column types to cover the most common web-based application requirements. ...
    Downloads: 2 This Week
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  • 5
    VisiData

    VisiData

    A terminal spreadsheet multitool for discovering and arranging data

    ...VisiData works with CSV files, Excel spreadsheets, SQL databases, and many other data sources.
    Downloads: 3 This Week
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  • 6
    Handsontable

    Handsontable

    JavaScript data grid with a spreadsheet look & feel

    ...A JavaScript component that combines data grid features with spreadsheet-like UX. Legendary support included. Works with React, Angular, Vue, and JavaScript. When you work with Handsontable, it's like you're working with Excel or Google Sheets. There's no steep learning curve – you can start working effectively from day one. Handsontable is easy to implement, flexible, and super customizable. You can extend it with custom plugins and edit the source code to adjust it to your product. Plus you get access to a comprehensive API, useful tutorials, and both community and commercial support. ...
    Downloads: 3 This Week
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  • 7
    Office Agents

    Office Agents

    Agent plugins for Microsoft Office but BYOK for any model and provider

    Office Agents is a modular framework that brings AI-powered agents directly into Microsoft Office applications through add-ins equipped with integrated chat interfaces. It enables users to interact with large language models inside tools like Excel, Word, and PowerPoint, allowing real-time automation, content generation, and data manipulation within familiar productivity environments. The system is built as a monorepo with multiple packages, including a core SDK for agent runtime, a...
    Downloads: 3 This Week
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  • 8
    Spreadsheet Compare

    Spreadsheet Compare

    Performs a cell-by-cell comparison of Excel Worksheets.

    Spreadsheet Compare (Excel compare) is a Microsoft Excel Add-In, written in VBA, that performs a cell-by-cell comparison of Worksheets within the same or different Workbooks. Requires Excel 2000 or later. Check out the Home Page for more info!
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    Downloads: 116 This Week
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  • 9

    ClooWrapperVBA

    COM-wrapper of Cloo to execute OpenCL code from Excel.

    The wrapper allows to execute OpenCL code on CPU and GPU devices from VBA. Sources are available under https://github.com/Excel-lent/ClooWrapperVBA
    Downloads: 1 This Week
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  • 10
    DSH Better Sidebar

    DSH Better Sidebar

    Open sidebar foundation, supports third-party extensions

    ...It adds a file explorer, code editor, previews, an embedded browser, real terminal sessions, Git tools, and background-task views. Tabs can be moved, split, and shared between the right sidebar and bottom panel. File previews cover code, images, Markdown, HTML, PDF, Word, Excel, and PowerPoint content. Session-specific layouts and tabs persist locally, while mobile layouts collapse into a single responsive sidebar. A service API also lets third-party plugins register new tabs and file viewers without modifying DSH core code.
    Downloads: 0 This Week
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  • 11
    DocsGPT

    DocsGPT

    Private AI platform for agents, enterprise search and RAG pipelines

    DocsGPT is an open-source AI platform for deploying private RAG pipelines, AI agents, and enterprise search on your own infrastructure. Connect any data source (PDFs, DOCX, CSV, Excel, HTML, audio, GitHub, databases, URLs) and get accurate, hallucination-free answers with source citations. Choose your LLM: OpenAI, Anthropic, Google Gemini, or local models. Works with Qdrant, MongoDB, and Elasticsearch and more. Deploy via Docker or Kubernetes with full data sovereignty. Build...
    Downloads: 4 This Week
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  • 12
    Tagebuch.xls

    Tagebuch.xls

    Zeiterfassung Excel - Time Tracking - Arbeitszeiterfassung

    Tagebuch.xls ist ein Zeiterfassungs-Tool basierend auf Excel. Die in VBA programmierte App erlaubt es Projekte und Arbeitszeiten zu erfassen und in Excel darzustellen. Zusätzliche Berichtdateien basierend auf den Daten im Tagebuch können erstellt werden und sind durch Dritte leicht weiter verarbeitbar.
    Downloads: 0 This Week
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  • 13

    Stress-Strain Curve

    Aids for creating and scaling Stress-Strain Curves

    S-S Curve.zip includes: 1. A macro enabled Excel workbook (S-S Curve Helper.xlsm) for creating a Stress-Strain curve using the Ramberg-Osgood formula and commonly available material properties. Combinations of tensile or compressive and engineering or true forms can be selected. 2. A procedure for Stress-Strain curve scaling. 3. A formula for plastic Poison’s Ratio between the proportional limit and fully plastic condition.
    Downloads: 4 This Week
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  • 14
    Kimai

    Kimai

    Kimai is a web-based multi-user time-tracking application

    ...Kimai was built to be extendable, and features can be added with plugins. Developers wanting to create them can use many extension points.
    Downloads: 0 This Week
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  • 15
    Downloads: 1 This Week
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  • 16
    Downloads: 0 This Week
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  • 17
    ToxTrac 2026

    ToxTrac 2026

    Free Animal Tracking Software

    ToxTrac is a free Windows program optimized for tracking animals. It uses an advanced tracking algorithm and includes Preprocessing, Background subtraction, Advanced collision and occlusion management, Post-processing, and Filters. It is robust; very fast; and can handle one or several animals in one or several environments. The program provides useful statistics as output. ToxTrac can be used for fish, insects, rodents, etc. If used, please cite: Rodriguez, A., Molares-Ulloa, A.,...
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    Downloads: 129 This Week
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  • 18
    XLibraryDisplay

    XLibraryDisplay

    A sequence analysis tool for protein engineering

    XLibraryDisplay is an intuitive sequence analysis program optimized for protein engineering. It is ideal for all directed evolution platforms including phage, ribosome, and yeast display. Analysis can be quickly done on hundreds to thousands of sequences. Best suited for Sanger sequencing. Requirements: Microsoft Windows XP, 7, 8, or 10 and Excel 2007, 2010, 2013, or 2016 Described in Stafford et al JCIM 2014: http://pubs.acs.org/doi/abs/10.1021/ci500362s
    Downloads: 3 This Week
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  • 19

    Simple Cylindrical Pressure Vessels

    Excel workbooks suitable for preliminary design and analysis

    SCPV is a family of three macro enabled Excel workbooks for analysis of long cylindrical pressure vessels with flat endcaps subjected to external hydrostatic pressure. CPVanalysis.xlsm does stress and stability analyses. It plots stresses, deflections and the equilibrium path for imperfect circular cylinders showing the onset of yielding and limit points in relation to elastic and inelastic bifurcation buckling pressures. Two types of initial geometric imperfections, outer diameter...
    Downloads: 0 This Week
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  • 20
    ExcellentWriter

    ExcellentWriter

    Make Office a novel writing tool.

    ExcellentWriter is supposed to be a tool which lets you organize, write and format your novel inside Excel and in the end lets you use the power of Word to do the finishing touches. Sounds crazy? Is crazy! What Word alone lacks in this kind of features is provided with this tool. This way you can stay inside the Office family if you like these programs. Get id
    Downloads: 0 This Week
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  • 21

    DAPS4e.6

    A Fortran code for design and analysis of ring-stiffened shells

    DAPS4e.6 is an updated version of a Fortran code by John Renzi and William Gordon for design and analysis of monocoque and ring-stiffened circular cylindrical shells [DOI: 10.13140/RG.2.2.18176.92165]. The following failure modes are considered: • Shell stresses and displacements at mid-bay and ring-frames. • Axisymmetric collapse (AC). • Elastic and Inelastic Interbay Buckling. (EIB and IIB). • Elastic and Inelastic Monocoque Instability (EMI and IMI). • Ring-frame stress and Elastic...
    Downloads: 0 This Week
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  • 22
    AtteStat

    AtteStat

    The package for statistical data analysis and applied mathematics

    Less means - more power. AtteStat is an add-in for desktop versions of the Microsoft Excel. Winner of contest Microsoft Office Extensions (PC Magazine RE) in 2006. Registered 2002-05-23 with the Federal Service for Intellectual Property. Completely free. No donations required. Comes with absolutely no warranty. Rating: Everyone (All ages). MEDICAL DISCLAIMER: This software is not certified for use in healthcare and should not be used for diagnostic or treatment purposes. NOTICE FOR EU...
    Downloads: 1 This Week
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  • 23
    Robolinux

    Robolinux

    Announcing Robolinux Cinnamon 14.1

    Announcing The New Robolinux Series 14 Mate LTS - 2034 Robolinux is very pleased to announce a completely new 14.1 Mate privacy centered 1inux operating system you can download freely while also offering our users an optional 14+ advanced upgrade which comes with our Untracker and FAAST Boot along with one click popular privacy software installers like Tor and I2p, Wireshark and Bleachbit plus many more for a fair and reasonable price. Robolinux14.1-Mate is ideal for beginners and...
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    Downloads: 64 This Week
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  • 24
    GeoTools, the Java GIS toolkit

    GeoTools, the Java GIS toolkit

    Toolkit for working with and mapping geospatial data

    GeoTools is an open source (LGPL) Java code library which provides standards compliant methods for the manipulation of geospatial data. GeoTools is an Open Source Geospatial Foundation project. The GeoTools library data structures are based on Open Geospatial Consortium (OGC) specifications.
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    Downloads: 779 This Week
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  • 25
    OmegaT - multiplatform CAT tool

    OmegaT - multiplatform CAT tool

    The free computer aided translation (CAT) tool for professionals

    OmegaT is a free and open source multiplatform Computer Assisted Translation tool with fuzzy matching, translation memory, keyword search, glossaries, and translation leveraging into updated projects.
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    Downloads: 2,012 This Week
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