In an era where cloud-based solutions dominate project management tools, a new lightweight alternative has emerged to address the challenges faced by organizations with restricted software environments. The development of SimpleGantt represents a return to fundamentals, offering a browser-based Gantt chart solution that operates entirely offline.
Key Features:
- Interactive Gantt chart rendering
- Task management with dependencies
- Milestone tracking
- Offline usage without installation
- SharePoint integration capability
- Local file storage in YAML format
The Rise of Browser-Based Applications
Over the past decade, Software as a Service (SaaS) has become the default delivery method for project management tools. However, this shift has created challenges for organizations with strict security policies or limited internet access. As one community member noted:
Over the last 15 years the browser has become more and more of an application delivery platform, and that notion has caused SaaS to run basically everything... tools like Microsoft Project are not only prohibitively expensive- they also don't work on MacOS.
Security and Accessibility Features
SimpleGantt's architecture prioritizes security and accessibility through its offline-first approach. While the tool does rely on CDN-hosted libraries, community discussions have highlighted various ways to enhance security further, including downloading CDN libraries for local hosting and implementing integrity checks for JavaScript and CSS files. This flexibility makes SimpleGantt particularly valuable for organizations with stringent security requirements.
Browser Requirements:
- Modern web browser with HTML5 support
- JavaScript enabled
- Tested on latest versions of:
- Chrome
- Firefox
- Edge
Enterprise Integration
The tool's compatibility with SharePoint environments has garnered significant attention from the community, especially for organizations with internal-only sites. By simply uploading the files to a SharePoint document library and converting the HTML file to ASPX format, enterprises can deploy SimpleGantt across their organization while maintaining their security protocols.
User Experience Challenges
Despite its promising features, the community has identified several areas for improvement. The most prominent issue revolves around the mandatory category requirement for task creation, which users find counterintuitive. This has led to suggestions for implementing an undefined category default to streamline the task creation process.
Future Development Potential
Community feedback has sparked discussions about potential enhancements, including PNG/SVG export capabilities and the ability to reference remote charts via URL parameters. These suggestions align with the tool's core philosophy of maintaining simplicity while providing essential project management functionality.
The emergence of SimpleGantt reflects a growing demand for lightweight, secure, and offline-capable project management solutions in restricted enterprise environments. Its development approach, prioritizing simplicity and security over feature bloat, represents a refreshing alternative to conventional SaaS offerings.