Open-source alternatives to iSlide Tools

Modern document editors with high compatibility

Merge and split PDF files for free

3D creation suite

Accounting for individuals and small businesses

A simple and lightweight translator that allows you to translate and speak text using Google, Yandex, Bing, LibreTranslate and Lingva.

LaTeX Frontend

Texassemble is a command-line tool from Microsoft's DirectXTex library, designed for assembling and processing texture arrays, cubemaps, volume maps, and other complex texture types.

This DirectXTex sample is an implementation of the texconv command-line texture utility from the legacy DirectX SDK utilizing DirectXTex rather than D3DX.

Texdiag is a diagnostic command-line tool from Microsoft's DirectXTex library, designed for analyzing and debugging texture files (e.g., DDS, PNG, TGA).

One command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more. Dynamically built from Google Discovery Service. Includes AI agent skills.

Bot Framework Composer is an open-source, visual authoring canvas for developers and multi-disciplinary teams to design and build conversational experiences with Language Understanding and QnA Maker, and a sophisticated composition of bot replies.

Free office suite compatible with Office files

Free email and calendar

UML Modeller

FREE, open source and cross-platform Data Visualization and Analysis software accessible to everyone and trusted by professionals

We provide in the libwebp codec distribution a reference implementation for the encoder and decoder applications

Free professional image editing

Professional vector graphics (SVG)

KatanA Desktop

View and annotate documents

Time tracker

A local-first personal finance app

A free drawing app for Windows

Memory training application

Desktop GUI for apic — design and collaborate on Git-friendly API contracts.

The Open Source Alternative To Notion.

The Open Source modelling toolkit for creating ArchiMate models and sketches.

ART is a fork of RawTherapee, a powerful cross-platform raw photo processing program.

基于大模型的文档校对、格式调整与降低 AI 率软件

3D model slicing software for 3D printers, maintained by Bambu Lab