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WiFi Heatmap

Predicts WiFi coverage by simulating signal propagation on uploaded floorplans, allowing users to place access points and see heatmaps instantly.

A browser-based predictive WiFi planning tool that simulates signal coverage from floorplans, solving the problem of dead zones before installation. It targets IT professionals, network enthusiasts, and small business owners planning home, home lab, or small office networks. It is positioned as a free, cross-vendor alternative to expensive enterprise tools like Ekahau, with a freemium model and no vendor lock-in.

Key features

  • Upload floorplan images (PNG/JPG)
  • Calibrate scale with pixels per meter
  • Draw walls with material types
  • Place APs from preset library
  • Live predicted dBm heatmap
  • Drag APs for optimal placement
  • Cross-vendor AP compatibility
  • Mesh planning for Zigbee, Thread, Z-Wave
  • 2.5D cross-floor signal in Pro
  • Free tier with 5 APs and 1 floor
  • No social media activity within the last 30 days
GTM channels
  • Blog
ICP
  • IT teams
  • Operations teams
  • SMB owners