Welcome!

You are just minutes away from knowing if your browser's most essential functions are working properly, and if your Internet connection is up to speed!

You are also minutes away from being able to zero in on any of over 300 browser features and functions to see exactly what your browser supports (or doesn't!).

Best of all, there nothing to download or install, and no setup whatsoever is required! It's all done with special web pages!

Here's what Browsertune ("BT")
can do for you:

• Compare competing browsers (for example, Microsoft versus Netscape versus Opera...),
• Diagnose what's wrong with a flaky, unstable, or degraded browser,
• Compare ISP performances,
• Verify that your modem, cable, LAN or other connection delivers the speed you're paying for,
• Fix any of the hundreds of problems that can crop up in today's browsers,
• Ensure that web plug-ins and add-on components haven't degraded your browser's performance, security, or stability,
• Validate a new browser installation; make sure everything is installed correctly,
• Discover everything your browser can do—not just the basics,
• Learn about today's best web technologies,
• and much, much more!