WiFi SE Helperv0.53
No project·No floor plan loaded
−85
−55 dBm
100%

Levels & Units 0

Scale not set

Calibration is the most accurate. Click 2 points on a labeled dimension on the plan, then enter the real distance.

Selection none

Click a coverage area, AP, unit, or wall to see properties.

Default AP for new placements

Default wall type for new + detected

Show walls overlay
Turn off to see the PDF underneath (QC)
Click 📐 Trace exterior, then click each outside corner of the building. Click the first point again (or double-click) to close. The AI then tightens your rough trace to the actual exterior wall, and CV detects walls inside.