3D design
Weekend Designer
Build practical 3D parts from simple shapes, with precise dimensions, editable groups, and STL export.
Apps, tools, and utilities
Find your next useful tool.
Free to download and use. No purchase price, license fees, or subscriptions for these apps.
Product pages show preview status and download availability. Optional external services you connect may have their own costs.
Files & folders
Weekend Explorer
A keyboard-first file manager for finding your way through Windows files, folders, and everyday cleanup jobs.
AI workspace
GroundZero 7
A focused desktop workspace for AI conversations, with transcripts kept as ordinary Markdown files.
Work review
Timekeeper Assistant
Turn the evidence of a busy day into time-entry suggestions you can review and edit before submitting.