Redmine Gantt plugin for perfect project visualization and easier planning


With Easy Gantt plugin for Redmine you can plan and adjust timing using drag & drop, create tasks, milestones, relations, sub-tasks.
There are also advanced features of PRO version, such as Critical Path, Baselines and Global Gantt with drag & drop update of the whole projects.
Planning your projects can be now easy as never before - faster, more visualized and synchronized.


10,000+ downloads in Japan

Easy Redmine Gantt plugin


Redmine Gantt plugin - video
Redmine Gantt plugin - global Gantt Redmine Gantt plugin - project Gantt


100% Open Source Plugin / GNU GPL 2 License / 1 Redmine Instance / Unlimited Users / Unlimited Projects
Compatible with Redmine 3.2x, 3.3.x, 3.4.x, 4.x

How to install this plugin? Watch video


Features of Free version

  • Drag & drop update of tasks & milestones
  • Step back feature; a list of problematic issues
  • Different timeline views (days, weeks, months)
  • Filters and options over Gantt
  • Parent-child tasks support
  • Tasks relations with delay

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Features of Pro version

    All as FREE VERSION plus:
  • Critical Path highlight
  • Baselines (project plan snapshot)
  • New task & new milestone
  • Global Gantt of all projects
  • Drag & Drop of whole projects
  • Filter delayed projects
  • Lowest progress tasks

Buy Pro for 88,800 ¥

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More about features of Redmine Gantt plugin

Gantt Baselines

In project management, a baseline is the project's original plan. This original plan is visualized in order to compare it to the current project plan. Easy Gantt PRO offers the feature of highlighting the baseline plan. Baseline plan does not change when the schedule is edited. Redmine Gantt chart allows you to create more Baselines, which thus work as the snapshots of the project plan.
Last update: Working with huge projects has been optimized in the plugin.

Redmine Gantt plugin - global Gantt

Critical Path

A critical path is a sequence of tasks that cannot be delayed or else the whole project would be delayed. Also, it shows the shortest time that the project can be completed. A task within the project is considered critical if its due date can not be delayed since it would directly affect the project completion date. PRO Easy Gantt shows this sequence after clicking the button "Critical Path".

Last update: Milestones are shown in print version.


Redmine Gantt plugin - project Gantt

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Gantt over Projects - Project Portfolio Gantt

You can easily manage your project portfolio using "Gantt over Projects" feature. This Gantt shows the whole project in 1 bar while you can drag & drop it and thus change the timing of the project. You can also drill projects into detail from here. Just click on "+" icon next to the project name and see all the tasks and milestones - you can drag & drop these too. This Projects Gantt also shows you weighted project completion based on real weight (estimated duration) of the tasks and their % completion.

Last update: Task relation delay is counted only for workdays now.

Redmine Gantt plugin - critical path

Create new Task and Milestone in the Gantt

Pro version of Easy Gantt allows you to create new milestones and tasks right from the Gantt. You press "new item" and fill the form or drag mouse in the calendar to create new issue or milestone while planning the project.

Last update: The design of the plugin has been overall improved.

Redmine Gantt plugin - baselines

Parent-child tasks visualization

Parent and child tasks are visualized in PRO version of Easy Gantt too. Parent tasks can be drilled down to display their child tasks. 

Redmine Gantt plugin - settings

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Overview of all Redmine plugins by Easy Redmine

Professional Redmine Plugins

GANTT plugin

Planning & tracking of projects progress in visual Gantt Chart plugin. Drag & drop interface and useful features like Critical Path, Baselines, problematic issues and more. 

WBS plugin

Work Breakdown Struture Plugin visualizes projects, issues and sub-issues in a mind map like view - showing decomposition of the work to be executed.

Redmine Plugin

Create a new Redmine plugin fast & easy or modify existing plugin entities with this intuitive tool.

 Most wanted Redmine features in one upgrade 

Easy Redmine 11 is a complete and extensible Redmine upgrade. Combination of new mobile design with the most wanted plugins & features will make your project management more enjoyable, improve communication, user experience and save your time. It is further extensible with plugins for Resources, Agile, Finances, CRM, Help Desk, DevOps and others. 

Easy Redmine Mobile

Easy to set up

Redmine set-up is easy thanks to predefined roles & dashboards.

Private customizations


Dashboards, advanced settings and templates make customizations easy.

Global Cloud

Quick & secure

Global cloud and server solutions ensure the best performance.

Easy Integration


Enhanced API, XML & XLSx imports and Zapier make integration easy.


Try Easy Redmine in a 30-day free trial

Full-featured, 30 Days, SSL protected, Daily Backups, In your Geo Location