Get your documents ready for gen AI

PowerPoint-ist（/'pauəpɔintist/）, An online presentation application that replicates most of the commonly used features of MS PowerPoint, allowing for the editing and presentation of PPT online. Support AIPPT.

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

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

Build PowerPoint presentations with JavaScript. Works with Node, React, web browsers, and more.

Open-source office suite pack that comprises all the tools you need to work with documents, spreadsheets, presentations, PDFs, and PDF forms on Windows, Linux, and macOS

Open XML SDK by Microsoft

Knowledge Agents and Management in the Cloud

Generate docx, pptx, and xlsx from templates (Word, Powerpoint and Excel documents), from Node.js or the browser. Demo: https://www.docxtemplater.com/demo. #docx #office #generator #templating #report #json #generate #generation #template #create #pptx #docx #xlsx #react #vuejs #angularjs #browser #typescript #image #html #table #chart

[NeurIPS 2025 D&B] Open-source Multi-agent Poster Generation from Papers

Perform common file preview and editing via the web.

清华主题PPT模板

前端后端同时开源。 Ai-to-pptx是一个使用AI技术(DeepSeek)制作PPTX的助手，支持在线生成和导出PPTX。 主要功能: 1 使用DeepSeek等大语言模型来生成大纲 2 生成PPTX的时候可以选择不同的模板 3 支持导出PPTX

A pure PHP library for reading and writing presentations documents

Web Office: Local-First & Private. Professional-grade Word, Excel, and PowerPoint editing powered by WebAssembly. Zero data uploads, 100% client-side for uncompromising privacy. 🛡️ 纯本地浏览器 Office，数据零上传，隐私安全。⚡️ Wasm 採用、ローカル完結で究極のプライバシー。🚀 Полная приватность: Wasm-офис без загрузки данных.

Auto generate pptx using gpt-3.5, Free to use online / 通过gpt-3.5生成PPT,免费在线使用

Golang wrapper for the MuPDF Fitz library

Python tool and library for decrypting and encrypting MS Office files using passwords or other keys

OOXML password remover

Office PowerPoint(.pptx) file to JSON | 将 PPTX 文件转为可读的 JSON 数据

PowerPoint .NET library for reading, modifying, and generating PPTX presentations without Microsoft Office

🐘 A PHP client for interacting with Gotenberg.

A robust, strictly-typed Node.js and Browser library for parsing office files (docx, pptx, xlsx, odt, odp, ods, pdf, rtf). It produces a clean, hierarchical Abstract Syntax Tree (AST) with rich metadata, text formatting, and full attachment support.

Convert NotebookLM PDFs to PPTX with separated background images and editable text layers using Gemini AI

A PPT online editor based on the web terminal ｜ 一款基于web端的ppt在线编辑器

Generate PPTX files on the server-side with JavaScript.

A lightweight Typescript library that interacts with Gotenberg's different modules to convert a variety of document formats to PDF files.

This is an advanced Python tool that empowers you to effortlessly draft customizable PowerPoint slides using the Generative Pre-trained Transformer (GPT) of your choice. Leveraging the capabilities of Large Language Models (LLM), odin-slides enables you to turn the lengthiest Word documents into well organized presentations.

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

一个基于iframe提供跨框架、多格式、纯前端渲染的文件浏览解决方案（支持格式：pptx,docx,xlsx,pdf,mp4,纯文本和图片）