GanttTool

Spec sheet

Purpose

GanttTool creates Gantt charts for planning and tracking project tasks, milestones, and dependencies on a timeline.Read 9 Oct 2026 · gantttool.com

Intended users

The site lists software development, marketing campaigns, event planning, and construction projects as use cases.Read 9 Oct 2026 · gantttool.com

Support

The privacy policy says collected information may be used to respond to inquiries and support requests.Read 9 Oct 2026 · gantttool.com

AI assistant

The AI assistant builds or edits tasks, dates, dependencies, and milestones from natural language instructions.Read 9 Oct 2026 · gantttool.com

Analytics

The privacy policy says the site uses Google Tag Manager and Google Analytics 4 for analytics, and does not use marketing cookies or advertising tracking.Read 9 Oct 2026 · gantttool.com

Customization

Users can customize chart colors, fonts, and styling, and reorder tasks with drag and drop.Read 9 Oct 2026 · gantttool.com

Data storage

The privacy policy says chart data is processed locally in the browser and is not stored on the maker’s servers.Read 9 Oct 2026 · gantttool.com

Dependencies

The tool supports task dependencies with automatic cycle detection and dependency validation.Read 9 Oct 2026 · gantttool.com

Export and files

Charts can be exported as SVG, PNG, or PDF, and projects can be saved or loaded as JSON.Read 9 Oct 2026 · gantttool.com

Scheduling

Scheduling features include dates, offsets, dependencies, non-working weekends and holidays, and resource allocation tracking.Read 9 Oct 2026 · gantttool.com

Technology

The site says GanttTool is powered by PlantUML, Kroki, and Next.js.Read 9 Oct 2026 · gantttool.com

Usage rights and warranty

The terms grant a free license for personal and commercial use, and say the service is provided as-is without a guarantee that it will be secure or uninterrupted.Read 9 Oct 2026 · gantttool.com

Plans and prices

Every GanttTool plan and price →

Where Specifiction places it

• Gantt Chart Software#34 of 467.5