Online Gantt chart tool

An online Gantt chart tool turns the project schedule into bars on a timeline, making it clear when each stage starts, ends, and where deadlines overlap. In Jestor, the Gantt chart comes inside the Project Management template, ready to use in the browser, with nothing to install and no code.

Why Gantt is still the clearest way to see deadlines

Task lists tell you what to do, but not the sequence. Gantt solves that by placing stages and deadlines side by side, exposing dependencies and bottlenecks before they turn into delays.

Without that view, an early delay goes unnoticed until it compromises the final delivery.

Updating a schedule by hand takes work and disconnects the plan from execution. Online and tied to real tasks, the chart updates itself as the team moves the cards.

What to expect from a real online Gantt

What teams look for:

See all stages and deadlines on a single screen
Spot delays before they spread across the project
Know who owns each bar of the schedule
Update the plan without rebuilding a spreadsheet
Access from anywhere, in the browser
Centralize information that today lives in scattered spreadsheets

How it works in Jestor:

Each project stage becomes a bar on the timeline
Start and end dates adjust as the team updates the cards
The same data feeds Kanban, dashboard, and Gantt
Everything runs in the browser, on desktop or mobile
Priority and owner appear tied to each stage
Installs in about 2 minutes, with no technical setup
Invite the team and connect WhatsApp to get started

Why it's worth it:

No need for heavy software or complex licensing
The schedule stays connected to real tasks, not an isolated file
The delay view is updated in near real time
Move from spreadsheets to an organized system the same day

Why choose Jestor

A Gantt chart ready inside the Project Management template: see the ready-made templates
No code and editable your way in about 2 minutes
Gantt, stages, deadlines, and owners in the same place
Change history per card, on desktop and mobile
Support from the Jestor team during setup, at no cost

Frequently asked questions

Do I need to install any program? No. Jestor's online Gantt chart tool runs in the browser — start at jestor.com.

Does the Gantt update on its own when I change a date? Yes. When you adjust the card, the bar on the timeline follows the change.

Does it work for small teams? Yes, the template is editable and scales as the number of projects grows.

Can I see Gantt alongside Kanban? Yes, the same project appears in Gantt, Kanban, and dashboard.

With Jestor, you can automate workflows, connect areas, and build internal systems your way — all no-code and with AI support. Discover the online Gantt chart tool at jestor.com and explore the templates.

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