Ganttly Project Timeline
Terms of service
Effective 2026-10-02. By using Ganttly Project Timeline you agree to these terms.
The service
Ganttly Project Timeline is a tool provided by Zovo for use inside ChatGPT and other MCP clients. Ganttly Project Timeline is a Gantt chart maker and critical path calculator for ChatGPT. Give it a task list with durations and dependencies and a start date, and it computes the schedule with the critical path method: early start, early finish, late start, late finish, total float and free float for every task, the critical path, milestones and the project end date. Durations count business days, skipping weekends and the public holidays of a country you choose, or plain calendar days. The interactive Gantt chart shows bars, dependency arrows, the critical path, milestones and a today line, and you can test what happens if a task slips. Downloads: a CSV schedule, an .ics calendar of milestones and task starts, and an SVG Gantt chart image.
Acceptable use
Do not use the service for unlawful purposes, to infringe the rights of others, or to disrupt or overload the service.
No professional advice
Results are generated by deterministic calculations from the inputs you provide. They are informational and are not legal, tax, financial, or other professional advice. Check important results before relying on them.
Your content
You keep ownership of the content you enter. You grant us only the rights needed to process it and return the result.
Availability and warranty
The service is provided "as is" without warranties of any kind. We may change, suspend, or discontinue it at any time.
Liability
To the maximum extent permitted by law, Zovo is not liable for indirect or consequential damages arising from use of the service.