Showing 19 open source projects for "excel spreadsheet"

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  • 1
    XLSX.jl

    XLSX.jl

    Excel file reader and writer for the Julia language

    XLSX.jl is a Julia package to read and write Excel spreadsheet files. Internally, an Excel XLSX file is just a Zip file with a set of XML files inside. The formats for these XML files are described in the Standard ECMA-376. This package follows the EMCA-376 to parse and generate XLSX files.
    Downloads: 1 This Week
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  • 2
    Quadratic

    Quadratic

    Data science spreadsheet with Python & SQL

    Quadratic enables your team to work together on data analysis to deliver better results, faster. You already know how to use a spreadsheet, but you’ve never had this much power before. Quadratic is a Web-based spreadsheet application that runs in the browser and as a native app (via Electron). Our goal is to build a spreadsheet that enables you to pull your data from its source (SaaS, Database, CSV, API, etc) and then work with that data using the most popular data science tools today (Python, Pandas, SQL, JS, Excel Formulas, etc). ...
    Downloads: 8 This Week
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  • 3
    Handsontable

    Handsontable

    JavaScript data grid with a spreadsheet look & feel

    Rock-solid data grid for web applications. 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. ...
    Downloads: 2 This Week
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  • 4
    Excel to Graphviz

    Excel to Graphviz

    Free Excel tool to easily create Graphviz data visualizations.

    The Excel to Graphviz Relationship Visualizer spreadsheet transforms your Excel data into professional Graphviz diagrams. Enter simple "A is related to B" rows to instantly generate polished relationship graphs using the Graphviz DOT language. Ideal for data analysis, network visualization, and IT architecture. Free, open-source, MIT-licensed.
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    Downloads: 9 This Week
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  • 5
    CSV Lint

    CSV Lint

    CSV Lint plug-in for Notepad++ for syntax highlighting

    ...A plugin for data cleaning and working with messy data files. Use CSV Lint for metadata discovery, technical data validation, and reformatting on tabular data files. It is not meant to be a replacement for spreadsheet programs like Excel or SPSS, but rather it's a quality control tool to examine, verify or polish up a dataset before further processing.
    Downloads: 15 This Week
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  • 6
    File Sorter for Photographers

    File Sorter for Photographers

    Organize files/images from a csv or xlsx file.

    A user-friendly application to efficiently sort all types of files from a source folder into a destination folder based on a list of filenames provided in an Excel or CSV file.
    Downloads: 0 This Week
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  • 7
    AWA-Core

    AWA-Core

    Full application for factory, process engineer and Automation..

    IT'S HERE-----FINALLY. AWA-Core 2026 is here with a totally new architecture. The core is now in Client/Server architecture and open to other applications (including yours). New interfaces for the server and client sides. Please, go to our youTube channel to see many tutorials about this new release. Don't waste your time trying things and clicking everywhere. Wait for our tutorials, install AWA-Core on a single PC or in a complete C/S architecture (Servers provided) and run...
    Downloads: 4 This Week
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  • 8
    Rawgraphs app

    Rawgraphs app

    A web interface to create custom vector-based visualizations

    ...RAWGraphs is an open source data visualization framework built with the goal of making the visual representation of complex data easy for everyone. Primarily conceived as a tool for designers and vis geeks, RAWGraphs aims at providing a missing link between spreadsheet applications (e.g. Microsoft Excel, Apple Numbers, OpenRefine) and vector graphics editors (e.g. Adobe Illustrator, Inkscape, Figma). The project, led and maintained by the DensityDesign Research Lab (Politecnico di Milano) was released publicly in 2013.
    Downloads: 1 This Week
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  • 9
    Excel  AddIn :   In2Sql

    Excel AddIn : In2Sql

    ODBC Cloud SQL Explorer. Connection Manager. Query Editor.

    https://sourceforge.net/projects/in2sql Video for best usage https://rb.gy/tvl8lk This Excel Addin helps SQL analytic create an Excel report based on ODBC relational data. *Creates table base on data from a relational database *Generate a pivot report using the same external connection (1) *Some ad-hoc tools are available - like "keep only" and "remove only" *you can use the row limit option for exploring the largest dataset *The ODBC connection manager is available...
    Downloads: 6 This Week
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  • 10

    Newsvendor Model Simulation Spreadsheet

    Excel Spreadsheet Model for Single Period Inventory Problems

    The spreadsheet (Excel) of a single-period inventory model with stochastic demand can be used as a simulation tool for engineering education or Decision Support System. Based on spreadsheet techniques and examples described in the following sources: Albright S. C., & Winston W. L. (2005). Spreadsheet modeling and applications: essentials of practical management science, South-Western Pub.
    Downloads: 0 This Week
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  • 11
    React-Datasheet

    React-Datasheet

    Excel-like data grid (table) component for React

    This small component allows you to integrate an excel-like datasheet. By default, the spreadsheet handles keyboard navigation and copy-pasting of cells. This example computes expression underneath using mathjs. On an invalid expression, the cell changes color to show the error. Note that react-datasheet does not handle the validation nor the formula computation. Custom renderers allow you to add significant new capabilities to your sheets without requiring changes to react-datagrid itself. ...
    Downloads: 0 This Week
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  • 12
    pyspread

    pyspread

    Python spreadsheet application

    Pyspread is a non-traditional spreadsheet application that is based on and written in the programming language Python. The goal of pyspread is to be the most pythonic spreadsheet. Pyspread expects Python expressions in its grid cells, which makes a spreadsheet specific language obsolete. Each cell returns a Python object that can be accessed from other cells. These objects can represent anything including lists or matrices.
    Downloads: 0 This Week
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  • 13
    BERT

    BERT

    Connector for Excel and the programming languages R and Julia

    BERT is a tool for connecting Excel with the statistics language R. Specifically, it’s designed to support running R functions from Excel spreadsheet cells. In Excel terms, it’s for writing User-Defined Functions (UDFs) in R. All you have to do is write the function. Everything else – loading the function into Excel, managing parameters, and handling type conversion – is done automatically for you.
    Downloads: 0 This Week
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  • 14
    Exl2Sql

    Exl2Sql

    Excel to SQL

    This tool will convert an Excel Spreadsheet (.xls and .xlsx files) into SQL INSERTs to one table. The first row of your excel sheet will be used as the column names so you cannot have any NULL values. Then the data underneath the column name is applied into that column with the generated insert statement. You can Save or Copy the data and then use Find and Replace if you need to tweak.
    Downloads: 0 This Week
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  • 15

    Adele

    Adhoc Data Exploration - Live & Easy

    Adele was developed to simplify the daily work with data. Use it as a swiss knife to fill the gap between your work with spreadsheet application like MS Excel and enterprise servers like SAP ERP. Specialized tools like Rapid Miner, KNIME or similiary stuff should not be replaced. But Adele is designed for business people working with spreadsheet applications to analyse their data. There are many technical concepts in an easier way included. For example realtime OLAP, transformations, charts, analysis tools,... ...
    Downloads: 2 This Week
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  • 16
    Graphixy - Image Data Extraction

    Graphixy - Image Data Extraction

    Scientific, Engineering and Statistical Graphing data extraction tool

    ...By drawing an image (or) hovering mouse over the pre-loaded image (using Load option), the 'x' and 'y' co-ordinates can be recorded and saved as notepad .txt file The saved data can be exported to Excel spreadsheet and viewed in graph format. Drawn images can be replayed from the recorded notepad (.txt) data file. Data can also be saved in image file (jpeg; .bmp; .gif; .jpg; .png) formats. Image should be loaded with size equal to or less than 625 x 485 (width x height) pixels. For queries, bugs, suggestions and free codes please email to author. ...
    Downloads: 2 This Week
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  • 17

    fedtool

    Tool to aid factorial design analysis of in vitro experiments.

    Sets of colour-coded design templates for varying number of factors and replicates are included covering full factorial, and fractional factorial designs. An Excel-spreadsheet tool steps the user through specifying factor names and entering the design and data from the experiment. The tool deconvolutes the data into a matrix which can be pasted into data visualisation and / or data analysis software.
    Downloads: 0 This Week
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  • 18
    MyDataBars is a Microsoft Excel add-in program that draws data bars in worksheet cells. This program will enable you to create data bars in Excel prior to 2007.
    Downloads: 0 This Week
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  • 19
    The main purpose of "python2xlw" is to create an Excel-compatible file which can be sent to users via the web as an excel application. The motivation is mainly to support the display of XY Scatter plots and tabular numerical data(eg engineering data)
    Downloads: 0 This Week
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