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루디아 간트(Rudia Online Gantt)

"No More Excel Spreadsheets! Meet 'Rudia Online Gantt', the Lightweight Browser-Based Gantt Chart."

by 루디아팩토리리 2026. 8. 6.

Are You Still Managing Project Schedules with Excel?

 

To lead a project to success, systematic schedule management and task visualization are absolutely essential. However, manually coloring Excel cells every time a schedule changes, or spending hours learning heavy and complex professional project management software, often drags down your team's efficiency.

Today, we introduce 'Rudia Online Gantt', a lightweight, web-based Gantt chart solution. Without the need for complex installations or cumbersome sign-up procedures, anyone can access it directly from a web browser and start using it intuitively right away.

Let's take a closer look at the powerful core features that will streamline your project management!


🚀 Explore the Core Features of Rudia Online Gantt

 

1. Seamless Drag & Drop for Instant Updates

 

Optimized for dynamic project environments where schedules frequently change. Instead of manually typing in new dates, simply click and drag the task bar on the chart to your desired date, and the schedule updates instantly. You can also effortlessly adjust the duration by stretching or shrinking either end of the task bar.

 

2. Systematic Hierarchical WBS (Work Breakdown Structure)

 

To efficiently manage large-scale projects, breaking tasks down into smaller, manageable units is a must. Rudia Online Gantt allows you to create an infinite hierarchical folder structure (parent-child relationships) in the left data grid. Parent tasks (groups) automatically calculate and display the total duration and overall progress of their sub-tasks at a single glance.

 

 

3. Dependency Connections to Visualize Workflow

Clearly and visually connect predecessor and successor tasks—for example, indicating that "Design can only begin after Planning is complete." By using intuitive arrow lines that connect each task bar, you can easily predict the entire project's Critical Path and identify potential bottlenecks.

 

 

4. Flexible Timeline Zoom (Day/Week/Month)

 

Sometimes you need a bird's-eye view of the overall project roadmap, and other times you need to zero in on this week's detailed sprint schedule. Using the zoom controls at the top, you can instantly scale the timeline by Day, Week, or Month, perfectly accommodating both short-term tracking and long-term planning.

 

 

5. Track Task Progress at a Glance

 

See exactly how far along each task is. The progress is intuitively displayed as a percentage (%) through the color fill inside the task bar itself. You can seamlessly monitor your team members' work progress directly on the chart without waiting for separate status reports.

 

 

💡 Why Choose 'Rudia Online Gantt'?

  • Zero Installation & Instant Access: No need to download or install heavy software on your PC. As long as you have a web browser, you can start working immediately from anywhere.
  • Fast and Snappy Performance: We’ve stripped away unnecessary, heavy features and focused purely on core schedule management and chart rendering. It operates smoothly and quickly, even when handling massive amounts of data.
  • Ultimate Ease of Use for Everyone: No manuals or training sessions required. If you know how to use Excel or click a mouse, you can adapt to our highly intuitive UI in less than a minute.

🎉 Visualize Your Project Right Now!

If you want to escape the stress of tedious schedule management and focus solely on the success of your project, experience Rudia Online Gantt today. It will be the innovative tool that takes your team's productivity to the next level.


👉 Go to Rudia Online Gantt: https://gantt.rudia.net/en

 

Rudia Online Gantt : 무료 웹 간트 차트 및 CPM 스케줄링

설치가 필요 없는 무료 온라인 간트 차트로 WBS를 작성하고 일정을 관리하세요. PMBOK의 CPM(주공정 기법) 알고리즘과 전문가 수준의 스케줄링 기능을 웹에서 바로 경험해보세요. 루디아 팩토리(Rudi

gantt.rudia.net

 

Rudia Online Gantt puts user convenience first and will continue to evolve into an even more powerful project management solution through continuous updates. If you have any questions while using it or features you'd love to see added, please feel free to leave your feedback in the comments!