Here's What Our Users Say

Tried to log named pipe communication between two processes to find out ANSI / Unicode issues. Worked fine.

Knut E.

Really great product, pretty much does anything that I have been able to think of, in one package

Peter K.

This tool was straightforward to use and gave helpful information that helped me troubleshoot a serial comms port issue I have been having.

Michael C.

I use IO Ninja mostly working with UART. It is most versatile all in one tool for engineer I have ever tried. Need to mention that tech support is great.

Povilas M.

Serial Tap and software takes the hassle away and paid for itself.

Brett A.

This tool has been critical in several projects I've worked on; decoding how to communicate with devices over RS 485, finding a firmware bug where a critical pullup was left floating causing intermittent issues, and more. The folks at IO Ninja are extremely responsive and knowledgeable and I'm incredibly grateful for their expert help when I was sweating under deadlines!

Jonathan T.

Nice, stable software. Saved me a lot of time debuging!

Marcin K.

IO Ninja is really feature rich and easy to use software. I must recommend this to every developer who communicates with devices, even windows pipes.

Shadab M.

A wonderful tool for embedded system (HW & SW) developers and companies. IO Ninja Serial Terminal and Monitor are by far the best. Ninja has more than serial; USB/HID Monitor and sessions are golden too- you can listen to almost any USB device such as a mouse/camera. And this product is adding features constantly and growing them. Support is also excellent; the IO Ninja team listens to every customer's needs and wishes and puts those in the queue for development. The tremendous plugins and tools in IO Ninja and being so user-friendly make us use it almost everyday in our design and debugging work. Even as an SSH terminal connecting to my Raspberry Pi or Linux machine everyday. In-app scripting also helps me to automate a lot of tests (monitoring serial and TCP) overnight. And another thing that I love about it is that I have it on both my Windows and Linux machines and also on my Raspberry Pi5 and when I switch between machines, I use the same tool, with the same features and the same look. So happy to have IO Ninja. For design verification, product design, and hardware/software development companies, this tool is absolutely a must-have. Highly recommended! You just need to try it for a few days and you can see how IO Ninja software becomes unavoidable in your engineering everyday workflow. Behvolt Systems Ltd.

Behvolt S.