Canvas
Build system maps quickly.
Add devices, services, networks, identity elements, process blocks, data stores, and notes to a freeform board.
Open-source macOS diagramming
InfraCanvas
Local-first, InfraCanvas helps map infrastructure, networks, systems, dependencies, and connected ideas.
0.2.1 improves undo/redo and Save As, and routes elbow connectors more cleanly in dense diagrams.
- Current version
- 0.2.1
- Requires
- macOS 14.0+
- License
- MIT
- Distribution
- Developer ID signed and Apple-notarized
InfraCanvas is built for people who need to reason through systems: platform workflows, network diagrams, cloud services, identity paths, dependencies, handoffs, and the operational details that are easier to understand when the pieces are visible.
Connectors
Show the relationships clearly.
Use straight or elbow connectors, labels, arrows, and link types for Ethernet, Wi-Fi, VPN, fiber, power, and dependency paths.
Files
Keep diagrams local and portable.
Save boards as `.infracanvas` files, then export snapshots as PNG or PDF for tickets, notes, documentation, or review.
Requirements
Built for current Mac releases.
- macOS 14.0 or later
- No separate SF Symbols installation required
- Automatic fallback icons when a symbol is unavailable
The downloadable DMG is signed with an Apple Developer ID certificate and notarized by Apple. That means macOS can verify the release before opening it, while the source remains available for review on GitHub.
Open source
MIT licensed.
The source code, release notes, wiki documentation, roadmap, and license are available on GitHub. InfraCanvas is provided “AS IS”, without warranty.