Quantum Browser is a tabbed, WebKit-based web browser developed by VBSplash Applications. With it, you can do anything you want. You can do your banking online, safely and securely; you can shop on Amazon or Ebay; you can browse YouTube or post to Twitter; anything you can do in any other browser, you can do with Quantum Browser. With its efficient multitabbed interface and clean, minimalist design, you can focus on your content and take your attention off of the browser itself. A variety of technical settings empowers enthusiasts to tweak to their hearts’ content.

Quantum Browser will automatically update itself using VBSplash’s own autoupdate system. Upon each initialization, Quantum Browser runs a check of its own version number against the version number hosted on VBSplash’s website. In the event that its version is succeeded by a new, updated version, you will be prompted to update your browser. Please note that Quantum Browser will only automatically update itself as long as you do not disable the setting in the Settings menu.

.NET Framework 4.5.1 is absolutely necessary to run this software. The installer will attempt to install it automatically, but in the event that it fails to complete its job, you will need to download and install .NET Framework 4.5.1 manually.