Gantt Studio is a single self-contained HTML file. Open it in any browser — nothing installs, nothing uploads, your schedule never leaves your machine.
What it does
- Hierarchical WBS with collapsible groups and filtering
- Per-asset colour pinning so a project keeps its identity across views
- A 91-parameter settings export/import, so your setup travels with you
Drop your own build in this folder as gantt-studio.html to replace the placeholder.