Hello, zapkvr.

I can share some information about the supported browsers in QuickBooks Online (QBO).

In a case-to-case basis, we would normally suggest clearing the cache for common errors and any cache-related issues happening in QuickBooks Online. However, for more complex error messages, we would check and verify if that prompt is a reported issue or not.

In any case, the troubleshooting steps that we provide depend on the kind of issue you're having. Can you tell us more about the issue you're encountering? That will help us provide you with an accurate solution.

QuickBooks Online can run on any supported and updated browsers. Although, other users' experiences when running QBO may vary from browser to browser (including Chromium). Brave is based on Chromium, so we would be able to run QBO on it. We would just want to make sure it is updated to ensure smooth performance and navigation.

However, you can find other browsers we support in this article (if you have other preferences): System requirements for QuickBooks Online products.

In the event that you need help with the product navigation, you can find step-by-step video tutorials here: Videos for QuickBooks Online.

If you have any other concerns or questions about the browsers that you use when logging in to your account, let us know.