ESP8266 based WiFi extender with NAT enabled for internet transfer.It has modified web page for WiFi credentials entry and ahad a speed of ~15-25mbps in speed.I have got a speed of 20mbps in a medium distance and ~24mbps in the nearest distance.I also have led indication for power and connection status

Turn any ESP8266 into a smart Wi-Fi extender/repeater with a mobile-friendly web dashboard: NAT internet sharing, MAC firewall, live signal/status monitoring, Wi-Fi scanner, auto-reconnect, and LED status indicators. Available in STAR (full-featured) and LIGHT editions, precompiled as ready-to-flash .bin files for 1MB and 4MB ESP8266 boards.