GRBL controller application with G-Code visualizer written in Qt
Free and source-available fair-code licensed workflow automation tool
A data management tool that enables working with other SQL tools
Small python-gtk application, to merge or split PDFs
Office suite that combines text, spreadsheet and presentation editors
World's best free and open source ERP
RStudio is an integrated development environment (IDE) for R
Gephi the open graph Viz platform
Manage inventory and track stock movements for healthcare facilities
Unreal Engine Archives Explorer
Virtual whiteboard for sketching hand-drawn like diagrams
PDFsam, a desktop application to split, merge, mix, rotate PDF files
A simple interface for working with TeX documents
A small MIDI visualizer tool, using OpenGL
Fast, flexible and powerful Python data analysis toolkit
Open Source Point of Sale is a web based point of sale application
Simple yet flexible JavaScript charting for designers & developers
The open-source kanban
A free open source IT asset/license management system
A web app for encryption, encoding, compression and data analysis
A PDF Reader in JavaScript
Open-source software suite for e-book management
GPL software which renders realistic skies in real time
A versatile toolkit for PDF manipulation
X-Plane plugin that displays a tablet to aid VR usage