WiFi Heatmap
Free, with limitsFree Ekahau-style browser WiFi planner
Free tier & pricing
Free for up to 5 APs on one floor with no signup, but PNG export is watermarked.
Last verified Jun 23, 2026. Report a change →
The short answer
Draw walls by material, place APs from a cross-vendor preset library, and see a live predictive dBm heatmap.
The facts
- Pricing
- Paid · Free, with limits
- Free tier
- Yes
- Runs in browser
- Yes
- Platforms
- Web
- 2D / 3D
- Good 3D
- Learning curve
- Moderate
- Export formats
- —
The catch
- Free images and renders carry a watermark.
- Browser only — no offline app.
Best for
DIY home/home-lab WiFi coverage planning
WiFi Heatmap: questions, answered
Is WiFi Heatmap free?
WiFi Heatmap has a free tier, but with limits. Free for up to 5 APs on one floor with no signup, but PNG export is watermarked. Paid plans start at Paid.
What platforms does WiFi Heatmap run on?
WiFi Heatmap is available on Web. It runs in any web browser with nothing to install.
Does WiFi Heatmap do 3D and photorealistic renders?
WiFi Heatmap supports 3D with good 3d render quality. For fully photorealistic output you may want a heavier tool.
Is WiFi Heatmap easy to learn?
Moderate to pick up. DIY home/home-lab WiFi coverage planning