Redmine Gantt plugin


Perfect project visualization and easier planning

Drag & Drop Redmine Gantt Plugin makes planning and update of projects easy as never before. More than 30.000 downloads.

UPDATE 4/2019: New version compatible with Redmine 4.x just released.




Faster planning and better work management

With Easy Gantt plugin for Redmine you can plan and adjust timing using drag & drop, create issues, versions, relations, sub-issues.

There are also advanced features of PRO version as Critical Path, Baselines and Global Gantt with drag & drop update of whole projects.

Planning of your projects can be now easy as never before - faster, more visualized and synchronized.

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Features of Free and Pro Easy Gantt

Easy Gantt

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Easy Gantt

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Drag & drop update of issues & versions
Step back feature
Different timeline views (days, weeks, months)
The list of problematic issues
Filters and options over Gantt
Parent-child issues support
Issue relations with delay
Critical Path highlight
Baselines (project plan snapshot)  
New issue & new version
Global Gantt of all projects
Drag & Drop of whole projects
Filter delayed projects
Lowest progress issues
Pricing FREE € 499
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Purchase Easy Gantt for Redmine

Get the unlimited version just for 499 €

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


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Certifikaty Gantt

More about features of Easy Gantt PRO?

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 issues 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 issue 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: versions are shown in print version.


Redmine Gantt plugin - project Gantt

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 issues and versions - you can drag & drop these too. This Projects Gantt also shows you weighted project completion based on real weight (estimated duration) of the issues and their % completion.

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

Redmine Gantt plugin - critical path

Create new issue and version in the Gantt

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

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

Redmine Gantt plugin - baselines

Parent-child issues visualization

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

Redmine Gantt plugin - settings


IPMA & PMI standards compatible

IPMA PMI standards compatible logo 01 01

SHINE Consulting Ltd.- holder of accreditation of the Project Management Training Program “Project Management in Practice” (International Standard IPMA) and is also a member of the PMI R.E.P. Registered Education Provider. **The PMI Registered Education Provider logo is a registered mark of the Project Management Institute, Inc.

How do users see it?


"Easy Redmine met our needs out of the box. The product is feature rich and the price is low compared to products with similar features. We are satisfied with the performance of the product and would not hesitate to choose it again."

Vladimir Zarov testifies to Easy Redmine
Vladimir Zharov
Senior Consultant
Awara IT Solutions, Russia

"We use Easy Redmine to simplify our work in managing projects. We made a few tweaks ourselves to this Open source application but we are overall very satisfied."

Elmar Branch testifies to Easy Redmine
Elmar Branch
Managing Director
Minkenberg Medien GmbH, Germany


Easy Gantt - your gateway to Easy Redmine 2018


Easy Redmine


Easy Redmine 2018 is a complete and extensible Redmine upgrade. Combination of new mobile design with useful plugins & features will make you enjoy your project management, improve communication & user experience and save your time. It is extensible with plugins for Resource, Agile, Finance, CRM, Help Desk and more.


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Installation & upgrades of Redmine Easy Gantt Plugins  

Video tutorial step by step: How to install any Redmine plugin

- Do NOT install plugins as a ROOT user
- First, delete all old Easy Gantt plugins if exists (plugins/easy_gantt*)
- Copy all unzipped plugins into REDMINE_ROOT/plugins
- Run:
  $ bundle install
  (or bundle update)
  $ bundle exec rake db:migrate RAILS_ENV=production
  $ bundle exec rake redmine:plugins:migrate RAILS_ENV=production
- Restart server


Requirements for successful installation

  • Redmine version: Compatible with Redmine 3.2.x, 3.3.x, 3.4.x, 4.x.
  • Ruby version: 2.1+ (recommended 2.3.)
  • Database type: MySQL (recommended), PostgreSQL

Follow installation procedure in #install. Verify whether the installation log doesn't contain any errors. If it does, try to solve it according to the description, or contact This email address is being protected from spambots. You need JavaScript enabled to view it. with the error section of the log attached.


Installation on Bitnami

Bitnami is not tested nor guaranteed. If the installation fails, run manually:

$ bundle update
$ rake db:migrate
$ rake redmine:plugins:migrate

More about Easy Gantt plugin

Gantt documentation / knowledge

Gantt Changelog

New featureOption for Dealy - any day / working day Done
BugEasy Gantt pro - a co kdyz nactu 5285 projektu? Done
New featureColapse / expand parent tasks button Done
New featureProject completion status bar in Global Gantt Done
New featureProjektový Easy Gantt: možnost filtrovat projekty, které jsou ve skluzu Done
Missing FeatureShow task with lowest progress date Done
BugRedmine EasyGantt: sort tasks to milestones does not work Done
BugRedmine: cannot move milestones and tasks Done
BugRedmine: edit ask is not possible for the first time Done
BugEasy gnatt vs cross project subtasks Done
Missing FeatureRelations in Gantt Done
Missing FeatureGlobal gantt - core feature Done
New featureSumm row for Project Gantt Canceled
ChangeEasy Gantt setting - missing back button Done
BugRedmine: Setting of working and non-working days does not work Done
New featureExport Easy Gantt -> pdf Done
BugEasy Gantt - task under main project issue.
Easy Gantt - task under main project issue.
  • Easy Gantt 1.11
  • Bug
  • Done

Main project's tasks are shown above the subproject - better clarity of project tree in EasyGantt


Gantt Roadmap

BugEG setting button
EG setting button
  • EP 2019 1.4- BugFix
  • Bug
  • Done

Bug: Button for global setting was not shown

Fix: Button is shown 

BugRedmine - Relations - strange moving of task Done
BugFailure sign in Gantt Done
TaskProgress bar + milestones in Globlal Gantt project line New
TaskDrag & Drop sorting of tasks in Gantt & Global Gantt Consultation
TaskTask / Mileston Edit in modal New
TaskLast line do not support drag & drop create of task / milestone New
ChangeGantt si pamatuje šířku sloupců Done
ChangeGantt Milestones moving
Gantt Milestones moving
  • ER 2019.0.0 (2019-03-31)
  • Change
  • Done

The milestones will be moved according to the moving of project

New featurePrintable Area on Gantt
Printable Area on Gantt
  • ER 2019.0.0 (2019-03-31)
  • New feature
  • Done

It is possible to select the date span for Gantt export. Both for global and project Gantt.

TaskTests for gantt Done
BugDue date issue - Roadmap Done
Bug,,Project is,, and ,, is subproject of,, filter issue Done
BugProject cannot be moved if no task is in it. Done
TaskRedmine Gantt JS Error Done
TaskGantt form_fields a práva Done
BugCritical path "last" setting Done
BugEasy Gantt XSS Done
BugRedmine 3- Independent tasks are moving with parent Done
BugRedmine 3 - Globl RM colours Done
BugRedmine - Globl EG - moving tasks Done
BugEG - Resources view cannot be turn off Done

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