Showing 678 open source projects for "spreadsheet"

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    Strengthen your current Business intelligence infrastructure by automating reports and manual tasks

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    Peer to Peer Recognition Brings Teams Together

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  • 1
    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: 30 This Week
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  • 2
    ZetaJS

    ZetaJS

    JS wrapper for ZetaOffice in the browser

    The zeta.js library provides the facilities to run an instance of ZetaOffice integrated into your web site, allowing you to control it with JavaScript code via the LibreOffice UNO technology. Use cases range from an in-browser office suite that looks and feels just like its desktop counterpart, to fine-tuned custom text editing and spreadsheet capabilities embedded in your website, to a headless zetajs instance that does document conversion in the background.
    Downloads: 5 This Week
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  • 3
    Ivy Wallet

    Ivy Wallet

    Ivy Wallet is an open-source money manager app for Android

    ...It's written using 100% Kotlin and Jetpack Compose. It's designed to help you track your personal finances with ease. Imagine Ivy Wallet as a manual expense tracker that tries to replace the good old spreadsheet for managing your finances.
    Downloads: 11 This Week
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  • 4

    JS-Animated-Spreadsheet

    An interactive, animated spreadsheet with unique user user interface.

    Animated Spreadsheet An interactive, animated spreadsheet with smooth transitions. Functionality : Row Navigation : - Animate rows up and down - Arrow key navigation between cells - Data Management : - Insert rows above or below the current row - Delete rows - Data Persistence : - Save spreadsheet data as an HTML file - Load spreadsheet data from a saved HTML file Technical Details HTML/CSS: Utilizes modern CSS features including custom properties for easy customization. ...
    Downloads: 0 This Week
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  • Marketing automation for any business | ActiveCampaign Icon
    Marketing automation for any business | ActiveCampaign

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  • 5
    WhatsApp Beacon

    WhatsApp Beacon

    OSINT tool for tracking WhatsApp online status via Web automation

    ...The collected information is stored in logs and a local database, allowing users to review behavioral patterns over time. In addition, the project supports exporting collected data to spreadsheet formats for further analysis or reporting. WhatsApp Beacon is designed to run across multiple operating systems and can operate in the background using headless browser automation. It is intended for educational and research purposes related to open-source intelligence (OSINT) and digital investigation.
    Downloads: 17 This Week
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  • 6
    course.fast.ai

    course.fast.ai

    The fast.ai course notebooks

    course22 is the official repository containing the notebooks, slides, and supporting materials for the 2022 edition of the fast.ai course Practical Deep Learning for Coders. The repository serves as the core educational resource for the course, providing learners with hands-on exercises and coding tutorials that accompany each lecture. The project emphasizes learning deep learning through experimentation rather than purely theoretical study, encouraging students to build models and analyze...
    Downloads: 1 This Week
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  • 7
    Kotlin Dataframe

    Kotlin Dataframe

    Structured data processing in Kotlin

    Data frame is an abstraction for working with structured data. Essentially it’s a 2-dimensional table with labeled columns of potentially different types. You can think of it like a spreadsheet or SQL table, or a dictionary of series objects. The handiness of this abstraction is not in the table itself but in a set of operations defined on it. The Kotlin Dataframe library is an idiomatic Kotlin DSL defining such operations. The process of working with data frame is often called data wrangling which is the process of transforming and mapping data from one "raw" data form into another format that is more appropriate for analytics and visualization. ...
    Downloads: 3 This Week
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  • 8
    XLSX

    XLSX

    Go (golang) library for reading and writing XLSX files

    ...These can be used to modify the behavior of the resultant struct, in particular they replace the `…WithRowLimit` variants of those methods with the result of calling `xlsx.RowLimit` and they add the ability to define a custom backing store for the spreadsheet data to be held in whilst processing. The full API docs can be viewed using go’s built in documentation tool.
    Downloads: 0 This Week
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  • 9
    Apache OpenOffice

    Apache OpenOffice

    The free and Open Source productivity suite

    Free alternative for Office productivity tools: Apache OpenOffice - formerly known as OpenOffice.org - is an open-source office productivity software suite containing word processor, spreadsheet, presentation, graphics, formula editor, and database management applications. OpenOffice is available in many languages, works on all common computers, stores data in ODF - the international open standard format - and is able to read and write files in other formats, included the format used by the most common office suite packages. ...
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    Downloads: 230,299 This Week
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  • EasySend is a no-code platform that transforms customer journeys Icon
    EasySend is a no-code platform that transforms customer journeys

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  • 10
    Some spreadsheet macros for using official FET. The purpose is to arrange the final timetable in a nice format, using export to CSV from FET and importing these results by the macros in a spreadsheet file. Certaines macros de feuille de calcul pour l'utilisation FET officielle . Le but est d'organiser le calendrier définitif dans un format agréable, l'aide à l'exportation au format CSV de FET et l'importation de ces résultats par les macros dans un fichier tableur .
    Downloads: 36 This Week
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  • 11
    PipeDream (Colton Software)

    PipeDream (Colton Software)

    An integrated word processor, spreadsheet and database for RISC OS

    PipeDream 4 can be used for word processing: to create letters, reports, invitations, film scripts and books. You can also use PipeDream 4 as a spreadsheet: to create ledgers, simple shopping lists, complex scientific models and cash flow forecasts. You can even use PipeDream 4 as a database for storing parts lists, names and addresses, details of personal collections and mark sheets. PipeDream 4 requires RISC OS 3.1 or later to run. If you only have RISC OS 2.0 or 2.01, PipeDream 3 is the one for you.
    Downloads: 7 This Week
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  • 12
    Fireworkz (Colton Software)

    Fireworkz (Colton Software)

    An integrated word processor and spreadsheet for RISC OS and Windows

    Fireworkz combines the features of Wordz (a word processor that you can use to write letters, reports, books, invitations, shopping lists, schedules and other documents) and Resultz (a spreadsheet that you can use to perform calculations, analyse figures, and produce colourful charts) enabling you to do even more; incorporate live results in your reports, or perform an automatic mail-merge to your friends or customers. If you are using Microsoft® Windows®, Linux or macOS, and don't know what RISC OS is, you may be better off using LibreOffice!
    Downloads: 6 This Week
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  • 13

    Flexishow

    Current version: 2.3.13

    Originally designed for use in photo competitions by Josie Staufer. Reads selected image filenames and other information from a spreadsheet, and uses that information to run a slideshow. Images may be selected based on the content of their spreadsheet entries, and are displayed in the order in which they appear in the spreadsheet. Thus, for instance, a show may be presented of all images with a value of 'Nature' in column 'M' and a value greater than 25 in column 'D'.
    Downloads: 0 This Week
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  • 14
    excelize

    excelize

    Golang library for reading and writing Microsoft Excel (XLSX) files

    Excelize is a library written in pure Go providing a set of functions that allow you to write to and read from XLAM / XLSM / XLSX / XLTM / XLTX files. Supports reading and writing spreadsheet documents generated by Microsoft Excel™ 2007 and later. Supports complex components by high compatibility, and provided streaming API for generating or reading data from a worksheet with huge amounts of data.
    Downloads: 0 This Week
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  • 15

    AnalyRIM

    Spreadsheet/dbms

    Spreadsheet and DBMS which runs on terminals or terminal emulators (like gnome terminal, xterm, and many others). Buildable on Linux or windows+cygwin Added logic to make more space displayable (see aparms.inc or copies thereof). Many advanced functions, each cell can contain a program. Start with analyrimlinux.zip. Build with analy-install.shellscriipt
    Downloads: 0 This Week
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  • 16
    Spreadsheets-by-Microsoft-Excel

    Spreadsheets-by-Microsoft-Excel

    Spreadsheets By Excel Free Download

    ...With its user-friendly interface and extensive customization options, Microsoft Excel is an essential tool for businesses, students, and individuals in a wide range of fields. Spreadsheets By Excel Spreadsheet editor & Viewer Microsoft Spreadsheets Free Download
    Downloads: 3 This Week
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  • 17

    SharedSolarSavings

    Excel spreadsheet-estimate energy savings in a strata with shard solar

    ...Added columns for consumer ratings scores too Added more conditional formatting to Alternate Providers table (all cheaper providers are also highlighted, not just the cheapest), and added a Legend June 2025 This spreadsheet aims to give residents an idea of the savings they can anticipate once a proposed shared solar energy system is operational. Once you have entered * The expected annual solar production of the proposed system * Your Lot or Unit Entitlement; * Two electricity meter readings; and * Your current tariffs, the SharedSolar Savings spreadsheet will give you an estimate of your savings for multiple providers
    Downloads: 0 This Week
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  • 18

    tk-number

    tk-number is a spreadsheet program written in tcl/tk

    tk-number (or tk#) is a spreadsheet that uses names rather than numbers for the rows and columns. Any tcl expression and even user written procedures can be used in any cell. Cells can be conditionally highlighted in color, font, relief and several other ways (see the screen shot).
    Downloads: 0 This Week
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  • 19
    Automated Bluesky Poster

    Automated Bluesky Poster

    Free, easy, infinite Bluesky posting automation.

    Part of a series of programs to fully automate Twitter/Bluesky marketing: 1. https://reactorcore.itch.io/web-link-collector-1000 (Collect links to your stuff) 2. https://reactorcore.itch.io/links-into-social-media-posts (Make those links into a social media posts spreadsheet) 3a. https://reactorcore.itch.io/automated-twitter-poster (Post them automatically from that spreadsheet, to Twitter) 3b. https://reactorcore.itch.io/automated-bluesky-poster (Post them automatically from that spreadsheet, to Bluesky) Basically focus more on your projects, let the marketing happen hands-free, automatically, forever. ...
    Downloads: 2 This Week
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  • 20
    TableMD

    TableMD

    CSV file to Markdown and Docbook table converter

    This application converts standard CSV files to Markdown and/or Docbook tables.
    Downloads: 0 This Week
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  • 21
    PyRx - Virtual Screening Tool

    PyRx - Virtual Screening Tool

    Virtual Screening software for Computational Drug Discovery

    ...While it is true that there is no magic button in the drug discovery process, PyRx includes docking wizard with easy-to-use user interface which makes it a valuable tool for Computer-Aided Drug Design. PyRx also includes chemical spreadsheet-like functionality and powerful visualization engine that are essential for Rational Drug Design. Please visits PyRx home page to learn more about PyRx and watch videos on how to use it.
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    Downloads: 2,121 This Week
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  • 22
    NSE NIFTY Index Option Chain in Excel

    NSE NIFTY Index Option Chain in Excel

    NIFTY Index live option chain data in Excel sheet (in simplified view)

    Get the Live NIFTY Index Option Chain Data in Excel Sheet for CE & PE. Gives the snapshot of the NIFTY option chain with change in price, OI and volume. NIFTY Trend can analyzed from this Excel based on Change in Open Interest, Price and Volume. Useful for NIFTY option chain traders. Fetch the various data such as Last Traded Price (LTP), Open Interest (OI), Change in Open Interest (%), Change in Price (%), Total Volume Traded, Buy Volume, Sell Volume, Implied Volatility (IV),...
    Downloads: 29 This Week
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  • 23
    Automated Twitter Poster

    Automated Twitter Poster

    Free, easy, infinite Twitter posting automation.

    Part of a series of programs to fully automate Twitter/Bluesky marketing: 1. https://reactorcore.itch.io/web-link-collector-1000 (Collect links to your stuff) 2. https://reactorcore.itch.io/links-into-social-media-posts (Make those links into a social media posts spreadsheet) 3a. https://reactorcore.itch.io/automated-twitter-poster (Post them automatically from that spreadsheet, to Twitter) 3b. https://reactorcore.itch.io/automated-bluesky-poster (Post them automatically from that spreadsheet, to Bluesky) Basically focus more on your projects, let the marketing happen hands-free, automatically, forever. ...
    Downloads: 0 This Week
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  • 24
    Microsoft Works format import library
    libwps is a Microsoft Works file format import filter based on top of the librevenge (see https://sourceforge.net/p/libwpd/wiki/librevenge/ ). Currently, libwps can import all word processing Works formats since about 1995 with some success. It may also be able to import some basic database and spreadsheet files.
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    Downloads: 378 This Week
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  • 25
    Wireless Network Watcher

    Wireless Network Watcher

    Utility to scan your wireless network & display list of devices

    ...For every computer or device that is connected to your network, the following information is displayed: IP address, MAC address, the company that manufactured the network card, and optionally the computer name. You can also export the connected devices list into html/xml/csv/text file, or copy the list to the clipboard and then paste into Excel or other spreadsheet application.
    Downloads: 38 This Week
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