# Is Henull app safe and secure to use?

Yes, sure. Our team is committed to making sure everything is completely secure at all times. The safety of our customers it’s our top priority!

{% hint style="info" %} <mark style="color:green;">You can launch Henull App on clean VPS/Virtual Machine/SandBox to test. Currently, Henull is optimized for the following browsers: Chrome.</mark>
{% endhint %}

### Will you update Henull app and make sure it keeps working?

Yes, we maintain our app religiously and make sure it stays up to date with tech. Expect it to have even more features and capabilities as time goes. We will certainly update and extend it.

### Do these tools operate and support all operating systems?

* For Browser version, these tools are working efficiently on all operating systems such as Windows, Mac, Linux and work on smartphones, tablets and Chromebooks.
* For Application version, these tools are working efficiently on all operating systems such as Windows, Mac and Linux.

### I want a custom offer and/or a custom feature.

Sweet, please reach out to us at <support@henull.com>. Your response is valuable to us and always appreciated!


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