GanttTool
Online project Gantt charts builder with instant exports
157 followers
Online project Gantt charts builder with instant exports
157 followers
Are you looking for a simple and free tool for quickly creating professional Gantt charts? PlantUML can do it—but only if you remember all the necessary declarations and syntax, which is not always convenient. That's why I created the Gantt Chart Tool. You plan. The tool converts everything you need. No learning syntax, no delays — just a clean result.












GanttTool
@vlcek Yes! Manual rewriting PlantUML tasks is the worst. This solves a major friction point. Trying it now.
GanttTool
@masump Totally agree — rewriting tasks manually was my biggest pain point too. That’s exactly why I built this tool! Really glad it resonates with you. Let me know how it works for you once you try it
Are you thinking about adding any kind of quick collaboration (like sharing a plan with a teammate) later on? Could be super handy.
Congrats on the launch! 🚀
GanttTool
@damir_maham Thanks a lot, Damir! For this project, I’m not planning to add collaboration — it’s really just a small side tool.
But I’m already working on a new project focused on efficient task management for freelancers and small teams, something like digital sticky notes in a Kanban flow. That one will be released under my official company and will have more room for features. 🙂
@vlcek Gotit, thanks for the clarification. Makes total sense for a focused side tool, keeping it simple is a real strength.
Digital sticky notes + Kanban flow for freelancers and small teams is such a great direction? 🧐 Interesting case
Wishing you success with both launches! 🚀
Congrats on the launch! Turning PlantUML Gantt charts into a visual click-and-generate workflow is such a smart way to remove the friction of remembering syntax.
GanttTool
@vik_sh Thanks a lot, Viktor! Really appreciate it. I truly hope the tool finds its audience and helps people work with Gantt charts more comfortably, just as intended.
GanttTool
Thank you all so much for the incredible support and for every upvote!
This launch turned out to be a great success, and I’m truly grateful for it. I really hope the app will find its audience and become a helpful tool for many of you.
If you enjoy using it, I’d truly appreciate it if you recommended it to your friends or colleagues.
Your support means a lot — thank you! Pavel
GanttTool
Hey GanttTool fans!
If you love GanttTool for macro planning, check out SimpleStickers at simplestickers.app—the perfect companion for daily task management.
Why it complements GanttTool perfectly:
GanttTool = strategic project planning
SimpleStickers = lightning-fast daily execution
What makes SimpleStickers special? Deploy in seconds—zero setup complexity / Intuitive digital sticky notes for work & personal tasks / Start capturing and organizing immediately.
Product Hunt Launch Special:
Free Hobby tier with core features
80% OFF Premium with code PH80OFF (valid through January)
The perfect duo for complete productivity: strategy + execution.
Try it at simplestickers.app