Professional Gantt Charts, Powered by AI
From AI-generated schedules to critical path analysis — every tool you need to plan, track, and deliver projects on time.
AI-Powered Planning
Describe your project in plain English and get a complete Gantt chart in seconds.
- ✓Natural language to full project schedule
- ✓Two-pass AI: generates then verifies accuracy
- ✓Smart dependency and duration estimation
- ✓Domain-aware planning (software, construction, events, etc.)
- ✓Optimized AI model for accurate project planning
Interactive Gantt Charts
Drag-and-drop timeline editing with real-time updates across your entire schedule.
- ✓Drag to reschedule, resize to adjust duration
- ✓Dependency arrows with click-to-edit
- ✓Zoom from daily to monthly views
- ✓Progress tracking and completion visualization
- ✓Undo/redo with full edit history
- ✓Export to PNG, PDF, or Word (Pro)
- ✓WBS org-chart diagram export
Phases & Work Breakdown
Organize tasks into phases with a two-level hierarchy. See the big picture with WBS diagrams.
- ✓Group tasks under collapsible phases
- ✓Drag-and-drop to nest tasks under phases
- ✓Right-click to convert tasks to phases and back
- ✓WBS org-chart diagram in PNG, PDF, and Word exports
- ✓WBS numbering in all export formats
Kanban Board
Switch to a card-based view for agile workflows. Drag cards between columns — your Gantt chart stays in sync.
- ✓To Do, In Progress, and Done columns
- ✓Drag-and-drop cards between columns
- ✓Fully synced with Gantt chart timeline
- ✓Group cards by phase, filter by priority
- ✓Status changes cascade to schedule
WBS Tree View
See your entire project as an interactive hierarchical tree. Zoom, pan, and explore your work breakdown structure.
- ✓Interactive org-chart style tree diagram
- ✓Phases break down into child tasks
- ✓Zoom, pan, and fit-to-screen controls
- ✓Export WBS as standalone PNG image
- ✓Milestone diamonds and progress indicators
Critical Path Analysis
Know exactly which tasks affect your deadline. Free with any account.
- ✓Real-time critical path highlighting
- ✓Float and slack time visualization
- ✓Impact analysis for schedule changes
- ✓Early and late start/finish dates
- ✓What-if scenario planning
Dependency Management
Model complex task relationships with all four standard dependency types.
- ✓Finish-to-Start (FS)
- ✓Start-to-Start (SS)
- ✓Finish-to-Finish (FF)
- ✓Start-to-Finish (SF)
- ✓Lead and lag time support
- ✓Circular dependency prevention
Instant Scheduling
Move one task and the entire schedule updates automatically. No manual recalculation.
- ✓Automatic date recalculation on every change
- ✓Dependency chain propagation
- ✓Weekend and holiday awareness
- ✓Working calendar support
- ✓Keyboard shortcuts for power users
Baseline ComparisonPro
Save snapshots of your plan and track how your project evolves over time.
- ✓Save project snapshots as baselines
- ✓Visual overlay comparison on Gantt chart
- ✓Schedule variance tracking (ahead/behind)
- ✓Historical progress analysis
- ✓Multiple baseline support
Custom Work CalendarsPro
Define working days, holidays, and exceptions so schedules reflect reality.
- ✓Customizable working days per project
- ✓Holiday management and exclusions
- ✓Working exceptions (e.g., weekend work days)
- ✓Built-in calendar templates
- ✓Automatic schedule adjustment
JSON & CSV Import
Create projects from structured data. Works with ChatGPT, Claude, and any AI tool.
- ✓Import from JSON or CSV formats
- ✓Compatible with ChatGPT, Claude, and other AI tools
- ✓Batch create tasks with dependencies
- ✓WBS-based hierarchy with phases and milestones
- ✓Preview and validate before importing
- ✓No manual data entry needed
Cloud Storage & Sync
Your projects are securely stored in the cloud. Access them from any device.
- ✓Secure cloud storage with encryption
- ✓Access from any device, anytime
- ✓Automatic saving — never lose your work
- ✓Your data stays yours — export anytime
Responsive Design
Works on desktop and mobile. Responsive layout with touch-optimized controls.
- ✓Best experience on Chrome, Firefox, Safari, and Edge
- ✓Responsive layout with touch-optimized controls
- ✓No installation required — runs in your browser
- ✓Dark and light themes
Plan Your Next Project in Under a Minute
Free forever. No credit card required. Just describe what you're building.