GanttTool

GanttTool

Pavel Vlček
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About

AxioPlan is project estimation software for delivery managers and agency PMs who need to answer scope questions live on the client call. Estimates use three-point PERT math: enter optimistic, most likely, and pessimistic hours per task. AxioPlan calculates risk-adjusted totals using Root Sum of Squares, outputting P50, P80, and P95 delivery dates with cost breakdowns by epic and role. The timeline is live. Remove an epic, adjust scope - delivery dates and costs recalculate in real time. Share a read-only link before or during the call. The client sees the live Gantt, the P85 delivery date, and the cost breakdown - updated the moment you make a change. No PDF to rebuild. No follow-up email. Close on the call. Built for digital agencies and software consultancies on fixed-price contracts. Flat monthly pricing. Unlimited team members.

About

GanttTool is a completely free, browser-based project management tool that lets users create professional Gantt charts without limits or signups. It uses PlantUML to generate clean, customizable diagrams, allowing teams to plan and visualize projects in just minutes. All data stays locally in the user’s browser, ensuring full privacy with no tracking or server storage. The tool supports tasks, milestones, dependencies, scheduling offsets, and project phases with smart cycle detection. Users can export charts as SVG or PNG or retrieve the full PlantUML code for flexibility. With features like auto-save, drag-and-drop reordering, resource tracking, and custom styling, GanttTool makes project visualization simple and accessible.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Delivery managers, senior agency PMs, bid managers

Audience

GanttTool is ideal for project managers, teams, and professionals who need a free, private, and flexible way to create high-quality Gantt charts directly in the browser

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

No images available

Pricing

$40/month
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 4.0 / 5
design 5.0 / 5
support 5.0 / 5

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

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Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

AxioPlan
Founded: 2026
Lithuania
axioplan.io

Company Information

Pavel Vlček
www.gantttool.com

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netScope Viewer

netScope Viewer

Net-Base Software GmbH

Categories

Categories

Project Planning Features

Agile Methodologies
Budget Management
Collaboration Tools
Due Date Tracking
Gantt Charts
Kanban Board
Prioritization
Progress Tracking
Resource Management
Task Management
Template Management
Traditional Methodologies

Integrations

No info available.

Integrations

No info available.
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