Browse free open source Business software and projects for Windows below. Use the toggles on the left to filter open source Business software by OS, license, language, programming language, and project status.
A full-fledged autoclicker with two modes of autoclicking
The free and Open Source productivity suite
Portable software for cloud, local, and portable USB drives
A lightweight and easy-to-use password manager
High-speed, 3D-friendly, TightVNC-compatible remote desktop software
3D Without Boundaries
Provides native Win32 open source ports and utilities
Powerful desktop publishing software
Application for Mind Mapping, Knowledge and Project Management
A portable, multi-platform, command-line driven graphing utility
A premier mind-mapping software written in Java
Computer Algebra System written in Common Lisp
A simple interface for working with TeX documents
Personal and small-business finance manager
An intuitive molecular editor and visualization tool
FlightGear Flight Simulator: free open-source multiplatform flight sim
Open Source Monitoring System for performance and availability.
Open source ERP and CRM web software for business
Virtual whiteboard for sketching hand-drawn like diagrams
Small python-gtk application, to merge or split PDFs
World's most comprehensive, powerful, process-based PDF editor