Wi‑Fi is awesome... until it's not

"I used inSSIDer to get a picture of the overall health of our wireless network, and impressed the boss"
—Scott W.

You're the guy who everyone goes to when there's something wrong with anything remotely technical, and nothing sends people off the deep end faster than Wi‑Fi troubles. Don't get caught off-guard...

See it. Fix it. Be the hero.

Looking for a little Wi‑Fi expertise? Wi‑Fi is WHAT we do!

We've been fixing Wi‑Fi since 2005, back before 802.11n, ac, and BYOD.

Everyone involved in creating inSSIDer — from design, development, testing, and support to web design and sales — is a Certified Wireless Network Administrator (CWNA) - we take Wi‑Fi seriously so that you don't have to.

inSSIDer knows Wi‑Fi

inSSIDer 4 will help you get started by answering these questions:

  1. Do I see all my Access Points and SSIDs?
  2. Are my access points on the right channels?
  3. Do I have adequate signal strength?

You need a serious tool designed to show you exactly what your Wi‑Fi environment looks like, both physically and logically. inSSIDer 4's simple, filterable display identifies signal overlap, channel conflicts, and configuration issues that are degrading your wireless network performance.

Take it further with inSSIDer Office & Wi‑Spy Mini

Wi‑Spy Mini shows you the transmitter destroying Channel 6!

Interference can kill your Wi‑Fi speeds. Luckily inSSIDer Office & Wi‑Spy Mini can see RF interference from non-Wi‑Fi devices like security cameras, wireless AV equipment, and other devices competing for airtime in the 2.4GHz band.

Wi‑Spy Mini shows you what your computer's Wi‑Fi adapter can't see.

inSSIDer Office allows you to choose up to 8 networks for optimization, making it the perfect tool for small office Wi‑Fi deployments. It also improves your network's health by following the expert tips in the Analyze Tab.

inSSIDer knows Wi‑Fi.

inSSIDer Office Screenshots
Get inSSIDer and be the hero


inSSIDer 4

  • Scan and visualize wireless networks quickly and easily
  • Windows and Mac, dual platform license


Scan + Troubleshoot

inSSIDer Office
Wi‑Spy Mini
+ inSSIDer 4 (FREE!)

  • Scan and visualize wireless networks quickly and easily

  • Discover and troubleshoot invisible non-Wi‑Fi interference
  • Improve network health with expert tips
  • Windows Native(Mac OS X via VMware Fusion, Parallels)

Orders placed after 12:30 PM Eastern time will ship the following day.

Free 2-Day Shipping
$30 FedEx International Shipping
30 Day Money Back Guarantee

System Requirements

inSSIDer 4 and inSSIDer Office for Windows inSSIDer 4 for Mac OS X
What others are saying...

"inSSIDer Office helps us to easily get an overview and figure out which changes to do on the Wi‑Fi configuration to restore better performance."
— Steen

"inSSIDer Office was able to help determine the traffic congestion and offer options for resolution."
— Jim