100%
Boards save automatically in this browser. Keep a backup file so you can move them to another computer or restore them later.
File downloads (.json, .svg, .png) appear when you run Patchbay from your own copy or GitHub Pages. Here, use Copy backup and paste it into a text file.
In Whimsical, select everything on the board (Ctrl+A), right-click and choose Copy as SVG. Then press Ctrl+V anywhere on the Patchbay canvas, or paste it here. It comes in as a new board, so nothing you have is touched.
Right-click the image and choose “Save image as”, or copy it straight into a message.