A tool for quickly designing networks and collaborating on that design with others. It focuses on expediting the work of network administrators, not academic subnetting math. Put in a range, then visually split and join subnets within it. There is no database and no back-end; everything runs in the browser and generates links and exports so users can share their own designs.
I created this as a more feature-rich and modern version of a tool I found years ago and absolutely love by davidc. I always used screenshot tools to add notes and colors, and wanted a better way.
Project tenets
- Simplicity is king. Network admins are busy and Visual Subnet Calculator should always be easy for first time users to quickly and intuitively use.
- Subnetting is design work. Promote features that enhance visual clarity and easy mental processing of even the most complex architectures.
- Users control the data. We store nothing, but provide convenient ways for users to save and share their designs.
- Embrace community contributions. Consider and respond to all feedback and pull requests in the context of these tenets.