Flow is a quick diagram maker — add boxes, drag them around, connect them with arrows, and double-click any box to rename it. Choose a shape and colour, then export a PNG or a crisp SVG. Your diagram is saved on this device as you work. Nothing is uploaded.

Tip: drag boxes to move them · double-click to rename · Connect, then click two boxes to link them.

A lightweight flowchart tool — good for process flows, org charts, decision trees and simple diagrams. Arrows attach to the edge of each box automatically. Exported SVGs are vector and scale to any size; PNGs are exported at 2× for crisp printing. Diagrams are saved in this browser's local storage on this device only. Everything runs locally.