Free Timeline Diagram Maker Online
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Free Timeline Diagram Maker Online
Visualize chronological events, milestones, and historical sequences with timeline diagrams.
What is a Timeline Diagram?
A timeline diagram displays events in chronological order along a visual axis. Each entry shows a date or time period alongside one or more events that occurred. Timelines are versatile tools for visualizing history, project milestones, product roadmaps, and any chronological sequence of events.
Common Use Cases
- •Project milestones - Show key dates and deliverables on a timeline
- •Company history - Visualize organizational milestones and achievements
- •Product roadmap - Plan and communicate feature release schedules
- •Historical events - Create visual history for education or documentation
- •Incident timeline - Document event sequences for post-mortems
Syntax Quick Reference
| Element | Syntax | Description |
|---|---|---|
| Title | title Timeline Title | Timeline heading |
| Event | 2024 : Event description | Single event at a date |
| Multiple events | : Second event | Additional event at same date |
| Section | section Period Name | Group events by period |
Export Options
PNG Export
High-resolution images for documents and presentations.
SVG Export
Scalable vectors for web and further editing.
PDF Export
Print-ready format for professional documentation.
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Free Mermaid Syntax Cheat Sheet
All 21 diagram types in one PDF reference.
Frequently Asked Questions
Ready to create your own timeline diagram?
Open the editor with this example pre-loaded and start customizing.