Free catio planning tools
Quick answers before you open the planner. Everything runs in your browser; nothing you type is sent anywhere.
Catio cost calculator
Size a catio and get a materials list and planning cost range.
Catio safety checklist
An interactive, printable pre-use inspection list.
Design your catio in your browser
Free to design and check. Fit a catio to your wall, window and yard, run the safety checks, and see the materials list before you buy a single board.