Wi-Fi Channel Planner (2.4 / 5 / 6 GHz)

Enter the networks you can see and get the least-contended channel for the width you want. Real channel centres, DFS flags, and overlap scoring across all three bands.

Read the theory

• Wi-Fi Channels Explained: 2.4, 5 and 6 GHz, Bonding, and DFS
• Wi-Fi 7 Multi-Link Operation: How One Client Uses Three Bands at Once
• How Wi-Fi Actually Works: CSMA/CA, Airtime, and Why One Slow Client Hurts Everyone

All free RF & 5G NR tools · Engineering blog · 6G hub