528 Open source projects that are alternatives of or similar to Npoi

Command line application to unlock Microsoft Office password protected files.

An overhauled fork of the original Custom UI Editor for Microsoft Office, built with WPF

Android 文档查看： word、excel、ppt、pdf，使用mupdf及tbs

This Fiddler Extension is an Office 365 centric parser to efficiently troubleshoot Office 365 client application connectivity and functionality.

An office suite that combines text, spreadsheet and presentation editors allowing to create, view and edit local documents

lesspipe for ripgrep for common new filetypes using few dependencies

文件在线预览及OFFICE(word,excel,ppt)的在线编辑

Extracts embedded OLE objects from Word, Excel, PowerPoint, Open Office and RTF files without needing the original programs

ONLYOFFICE Document Server is an online office suite comprising viewers and editors for texts, spreadsheets and presentations, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.

Bulk convert word/powerpoint/excel file to pdf.

Cross-platform tool to synchronize macros from an Office VBA-enabled file with a version-controlled folder

Rage allows you to execute any file in a Microsoft Office document.

A cross-platform assistant for creating malicious MS Office documents. Can hide VBA macros, stomp VBA code (via P-Code) and confuse macro analysis tools. Runs on Linux, OSX and Windows.

ONLYOFFICE Document Builder is powerful text, spreadsheet, presentation and PDF generating tool

📊 mschart: office charts from R

Plugin for Summernote that adds a Button and/or Paste functionality for cleaning MS Word Crud from editor text

Generate docx pptx and xlsx (Microsoft Word, Powerpoint, Excel documents) from templates, from Node.js, the Browser and the command line / Demo: https://www.docxtemplater.com/demo

Ariawase is free library for VBA cowboys.

Use Fluent API to configure POCO excel behaviors, and then provides IEnumerable<T> has save to and load from excel functionalities.

A javascript library to produce downloadable files such as in CSV, PDF, XLSX, DOCX formats

NPOI Extensions, excel/csv importer/exporter for IEnumerable<T>/DataTable, fluentapi(great flexibility)/attribute configuration

a simply software like MS-Excel.it can be running muiti-platform...

HadoopOffice - Analyze Office documents using the Hadoop ecosystem (Spark/Flink/Hive)

A fast and lower memory excel write/read tool.一个非POI底层，支持流式处理的高效且超低内存的Excel读写工具

WordMat is an add-in to MicroSoft Word enabling math functionality

Easily generate .docx files with JS/TS with a nice declarative API. Works for Node and on the Browser.

A pure PHP library for reading and writing spreadsheet files

Excel Formula Beautifer,make Excel formulas more easy to read,Excel公式格式化/美化,将Excel公式转为易读的排版

A Symfony bundle to integrate with PHPOffice's PhpSpreadsheet library

浏览器打印PDF。 浏览器打印HTML。 浏览器打印图片。 浏览器打印Word。浏览器打印Excel。浏览器打印PPT。浏览器打印自定义绘图。浏览器打印微软报表。 使用静默方式打印。蓝牙打印。读写串口数据。读取电子秤重量

A Docker-powered stateless API for PDF files.

A utility library that makes it easy to read and write Excel workbooks using C#

The XSL-way templating library for MS Office Word DOCX documents.

Excel spreadsheet (XLSX) format parser written in pure Swift

Pure go library for creating and processing Office Word (.docx), Excel (.xlsx) and Powerpoint (.pptx) documents

Luckysheet is an online spreadsheet like excel that is powerful, simple to configure, and completely open source.

PHP client for the Gotenberg API

A python library for making table report.

基于腾讯浏览服务Tbs,使用X5Webkit内核,实现文件的展示功能，支持多种文件格式

Flutter实现的本地文件(pdf word excel 等)查看插件,非在线预览

剪贴板解析器，支持解析@RequestParam/@ApiModelProperty接口定义代码、Word、Excel以及其他表格类数据

Import and export general library, support Dto import and export, template export, fancy export and dynamic export, support Excel, Csv, Word, Pdf and Html.

manually write doc(docx) by OOXML

Student materials and handouts for Excel to Python course

a .NET library that can read/write Office formats without Microsoft Office installed. No COM+, no interop.

Go client for the Gotenberg API

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

A light weight, zero dependency, minimal functionality excel read/writer python library

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Handsontable - Best Data Grid Web Component with Spreadsheet Look and Feel.

Composing Excel spreadsheets based on a tree of nested components like the HTML DOM.

Configurable Extract, Transform, and Load

List of ~275,000 English words

How to Read and Write Excel Files in Java using Apache POI

Simple and incomplete Excel file parser/writer

Produce doc/docx/pdf format from doc/docx template

This is a rich-featured Visual Basic macro code for use during Penetration Testing assignments, implementing various advanced post-exploitation techniques.

ASP.NET Core MVC implementation of the WOPI protocol. Enables integration with WOPI clients such as Office Online Server.

Etherpad: A modern really-real-time collaborative document editor.

XLConnect: Excel Connector for R