Best free Gantt chart online software

Bitrix24 is the best free Gantt chart online software that comes with a free project management and collaboration suite.

Planning things in advance can be hard since you need to keep in mind many things and deadlines. Gantt charts help you to visualise your processes in full length. You outline milestones, trace sequences and dependences clearer. It’s are just more agile online than on paper. Plus, you can access it online as well as from mobile or desktop applications.


Gantt charts online software maps on how each task linked to others. It is also easier to adjust deadlines of your timeline and assign participant’s roles. Bitrix24 provides task and project management tools along with Gantt charts and Kanban boards. Flexible access rights allow you to create charts and boards with different level of access – personal, group or companywide options are available.


Our Gantt charts online software supports your projects from start to finish. There are no limits on the number of tasks. You can follow the process of your project, keep an eye on a current situation, but Bitrix24 comes with a range of analysis tools as well. Evaluating your past experience, you can maximise efficiency for you and your team. For example, if you know how long it took to do the task, next time you set a more realistic time frame. Bitrix24 learns with you. You can create your own task templates and recurring tasks.


There are also tools for communication and collaboration for your team. Free and unlimited too. Calendars, document management, knowledge management, groups and social network staff to explore.


Our Gantt charts online software is the only platform that offers you for free task management and client management. Having them in one helps you to include your CRM elements in your tasks and projects. Invoicing and quoting definitely becomes easier.

* Please note that the information may have changed since the publication. For current prices and features please visit Bitrix24 pricing page

Basic features

  • Unlimited users even on a free plan
  • 5 GB online storage free
  • Unlimited teams with clear organization
  • Unlimited tasks and subtasks
  • Task sequences and dependences
  • Document management
  • Time tracking management
  • Event management
  • API, open-source code, mobile apps
  • Learn more

Task and project management

  • Unlimited tasks and subtasks
  • Recurring tasks
  • Checklists
  • CRM element, file, picture, test attachement
  • Task delegation
  • Participant roles and responsibility
  • Task reports
  • Time tracking
  • Holiday and weekend exclusion
  • Kanban and Gantt charts
  • Flexible access rights
  • Learn more

Team collaboration

  • Social network structure
  • News feed
  • Groups for work and projects
  • Company announcements
  • Mentions, polls, rewards 
  • Comments, likes, emojis, file attachments
  • Instant messaging (personal, group, public chats)
  • Call and video conferencing
  • Comments
  • Personal profiles
  • Tags
  • Learn more

Time management

  • Clock-in/Clock-out
  • Task time tracking with/without holidays and weekends
  • Workday settings
  • Daily todo's
  • Calendars and scheduling
  • Time reports
  • Personal, group & shared calendars

Fully featured CRM without limits

For more information about Bitrix24, head over to our training courses.
We also have a great YouTube channel that covers every aspect of Bitrix24, from sales and planning to document management and company internal communication tools.
To download the self-hosted edition of Bitrix24 that can be installed on your own server and give you access to open source code, please visit the Bitrix24 Self-Hosted page.
Be sure to check out other Bitrix24 tools:
12,000,000+ organizations have chosen Bitrix24

12,000,000+ organizations have chosen Bitrix24

Start for free