A powerful wireless site survey software and RF modeling tool

A network monitor and packet analyzer for wired networks

A network monitor and packet analyzer for wireless 802.11 a/b/g/n/ac/ax networks

A utility for testing the performance of a wireless or wired network

Information about our products that have reached end-of-life

Download and install our products to experience the difference they can

make.

Explore product documentation, video tours, data sheets, and

specifications.

For those buying from us for the first time.

Special pricing for government agencies all over the world.

For those who want to upgrade an old product version.

Special pricing for schools, universities, and students.

Contact us whenever you have questions about products or orders.

Want to buy from a local partner? Find one near you.

Join our partner network if you want to promote and resell our products.

Already a reseller? Log in here to access special pricing and manage your orders.

A powerful wireless site survey software and RF modeling tool

A network monitor and packet analyzer for wired networks

A network monitor and packet analyzer for wireless 802.11 a/b/g/n/ac/ax networks

A utility for testing the performance of a wireless or wired network

Information about our products that have reached end-of-life

Download and install our products to experience the difference they can

make.

Explore product documentation, video tours, data sheets, and

specifications.

For those buying from us for the first time.

Special pricing for government agencies all over the world.

For those who want to upgrade an old product version.

Special pricing for schools, universities, and students.

Contact us whenever you have questions about products or orders.

Want to buy from a local partner? Find one near you.

Join our partner network if you want to promote and resell our products.

Already a reseller? Log in here to access special pricing and manage your orders.

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News

December 12, 2023

Our website has undergone a complete makeover. We hope you enjoy the new design. While we're thrilled about this long-awaited update, there may still be some bugs. If you come across any technical issues, please let us know.

December 11, 2023

Nothing lasts forever, and today two of our products, Essential NetTools™ and SmartWhois®, have reached their natural end-of-life. These products are now formally discontinued. We no longer provide technical support or updates for Essential NetTools™. Registered users of SmartWhois® will continue to receive technical support and updates as per our technical support policy. Please see our Legacy Products page for more info.

September 28, 2023

We've updated TamoGraph® Site Survey (Windows) and CommView® for WiFi. The newest versions introduce support for the following external tri-band (2.4, 5, and 6 GHz) USB Wi-Fi 6E adapters: Netgear A8000 and ALFA AWUS036AXML. Additionally, you can now use these products on computers based on ARM64 CPUs.

April 10, 2023

We've updated TamoGraph® Site Survey macOS. The newest build adds support for 6 GHz (Wi-Fi 6E) surveys. Remember that you need a 2023 MacBook model to use this functionality.

February 15, 2023

We've released TamoGraph® Site Survey 8.0 for Windows and macOS. We've added support for the new 6 GHz Wi-Fi band (Wi-Fi 6E). This includes predictive modeling as well as passive and active surveys. In the Windows version, support for 6 GHz passive surveys requires a 6E Wi-Fi adapter, which currently includes Intel AX210/AX211/AX411 (in the macOS version, support for 6 GHz passive surveys is coming soon). TamoGraph now supports two new USB spectrum analyzers, WiPry 2500x (2.4/5 GHz) and WiPry Clarity (2.4/5/6 GHz) by Oscium. We've also improved DWG file import, including the latest DWG formats (up to Autodesk AutoCAD 2023), and made a few other enhancements.

October 6, 2022

TamoGraph® Site Survey for macOS now supports a number of 802.11ax USB adapters: D-Link DWA-X1850, ASUS USB-AX56, and FusionFutures AX1800. Download the latest build here

July 19, 2022

TamoGraph® Site Survey 7.1 for Windows and macOS has been released. What's new: A major improvement in GPU-assisted calculation performance, ability to add notes and any images from your hard drive to surveys, new toolbar icons for a fresh GUI look, and many improvements and bug fixes. Also, the reports' language has been decoupled from the UI language; for example, if your UI is in French, you can generate reports in English. You can download the new version here.

April 13, 2022

Using the latest CommView® for WiFi version (7.3 Build 923) and Intel® WiFi 6E AX210 adapters, you can now capture 802.11ax packets on 6 GHz channels.

January 24, 2022

TamoGraph® Site Survey for macOS has been updated. The newest version introduces support for an external USB adapter, which means that you can now conduct simultaneous passive + active surveys. See our blog for more details.

August 24, 2021

We are pleased to announce that we have released TamoGraph® Site Survey 7.0 for Windows and macOS. The new version adds support for visualizing secondary and tertiary coverage, blazing fast GPU-based computations, background pre-computing of visualizations, easy antenna rotation without accessing AP settings, and introduces a few other improvements. You can download the new version here.

November 09, 2020

Check out our new video blog post, Packet Capture Challenges in Modern Wi-Fi Networks.

November 03, 2020

Check out our new blog post, How Applications Collect Wi-Fi Data and Why You Should Care.

August 10, 2020

CommView® 7.0 has been released. It can now decrypt local SSL/TLS-encrypted traffic on the fly. CommView® 7.0 is a game-changer: It intercepts SSL and TLS traffic and displays the contents as if you were capturing an unencrypted TCP session. Download it today and enjoy 100% traffic visibility.

April 6, 2020

CommView® for WiFi has been updated. The newest version 7.3 adds per-packet info on MCS index, channel width, guard interval, and number of streams. We've also introduced a new capture log format, NCFX.

December 16, 2019

We're please to announce that TamoGraph® Site Survey for macOS is now out of beta. We thank all the users who have taken part in the beta testing. Download the release version now!

October 2, 2019

TamoGraph® Site Survey has been updated. The newest version supports macOS Catalina.

September 25, 2019

TamoGraph® Site Survey and CommView® for WiFi now support Intel AX200 802.11ax adapters.

April 22, 2019

We are pleased to announce that we have released TamoGraph® Site Survey 6.0 for Windows and macOS. The new version adds 802.11ax (Wi-Fi 6) support, a new dashboard that displays real-time signal levels for a selected SSID or selected APs, reports in editable format, multilevel undo and redo in the RF virtual planner, a custom antenna editor, and much more. Read our blog post about this release or download it now!

April 9, 2019

NetResident® has been discontinued as of April 9, 2019. Current registered users will receive technical support during the period specified in our Technical Support Policy.

July 26, 2018

TamoGraph® Site Survey and CommView® for WiFi now support the newest Intel integrated adapters, Intel Wireless-AC 9260 and 9560.

April 17, 2018

We are excited to announce that TamoGraph® Site Survey is now available for macOS. Download it today and perform surveys and predictive modeling on your MacBook. Click here for more details.