Your infra diagrams, in isometric 3D
An isometric diagramming tool powered by FossFLOW, installed and maintained by DINAO. Draw clear and elegant architectures — without subscribing to an online diagramming service.
What is FossFLOW?
FossFLOW is an open source web application dedicated to creating isometric infrastructure diagrams — these 3D perspective diagrams that make network or cloud architecture immediately readable. Designed as a Progressive Web App (PWA), it runs directly in the browser, can be installed as a native app, and keeps your data locally.
The tool relies on the Isoflow library to provide a smooth editor: you place components (servers, networks, containers, cloud services), connect them, and FossFLOW handles the clean isometric rendering. An automatic backup feature protects your work continuously.
FossFLOW prioritizes privacy: your diagrams remain under your control, with import and export in JSON format to archive, version in Git, or share. Managed by DINAO, it becomes an architecture documentation workshop accessible to the entire team, hosted in France.
Host FossFLOW at DINAO
Resource tiers compatible with FossFLOW prerequisites (minimum 1 vCPU / 256 Mo / 1 Go). Hosted in France, fully managed.
- 1 dedicated vCPU
- 2 Go RAM
- 20 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 2 dedicated vCPU
- 4 Go RAM
- 40 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 4 dedicated vCPU
- 8 Go RAM
- 80 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 8 dedicated vCPU
- 16 Go RAM
- 160 GB NVMe
- Daily backups
- Managed & monitored by DINAO
Technical details
You might be wondering…
What is FossFLOW for?
FossFLOW is a tool for creating isometric perspective infrastructure diagrams. It is used to clearly document network, cloud, or application architectures with an elegant 3D rendering, more expressive than a simple flat diagram.
Are my diagrams private?
Yes. Your diagrams are stored on your France-hosted instance, not on a third-party diagramming service. This is particularly suitable for documenting sensitive infrastructure.
Can I export and share my diagrams?
Yes. FossFLOW allows export in JSON format, enabling you to archive, version in Git, or easily share your diagrams with your team.
Do I need technical skills?
No for usage: the editor is intuitive, you place and connect components with the mouse. DINAO handles installation, security, and instance updates.
Can I change my plan or export my data?
Yes. You can upgrade or downgrade at any time, and your diagrams remain exportable — no proprietary lock-in.
