Cantennator is a software tool that helps to calculate the dimensions of a can WiFi antenna. With the input of can diameter, it suggests where to drill the connector hole and the optimal can length. The software enables users to create a low-cost and simple antenna to enhance their WiFi signal.

With Cantennator, all you need to do is enter the can diameter, and it will automatically calculate the perfect location to drill the hole for the connector, as well as the optimum can length. This makes it incredibly easy to create a high-quality WiFi antenna that can provide you with a stronger signal and better speeds.
One of the best things about Cantennator is that it is available for free as freeware. However, if you can spare a donation, it is always appreciated by the developer. With its ease of use, powerful features, and option to donate, Cantennator is an incredible tool for anyone looking to improve their WiFi signal on a budget.
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