The Opera browser includes everything you need for private, safe, and efficient browsing, along with a variety of unique features to enhance your capabilities online. The Opera browser for Windows, Mac, and Linux computers maximizes your privacy, content enjoyment, and productivity. Mozilla Firefox® is a fast, full-featured web browser that's easy to use. It has lots of great features including popup-blocking, tabbed-browsing, integrated search, improved privacy features, automatic updating and more.
Get connected
If you are in a country where Tor is blocked, you can configure Tor to connect to a bridge during the setup process.
Select 'Tor is censored in my country.'
If Tor is not censored, one of the most common reasons Tor won't connect is an incorrect system clock. Please make sure it's set correctly.
Read other FAQ's at our Support Portal
Stay safe
Please do not torrent over Tor.
Tor Browser will block browser plugins such as Flash, RealPlayer, QuickTime, and others: they can be manipulated into revealing your IP address.
We do not recommend installing additional add-ons or plugins into Tor Browser
Plugins or addons may bypass Tor or compromise your privacy. Tor Browser already comes with HTTPS Everywhere, NoScript, and other patches to protect your privacy and security.
Mozilla Portable Edition
Check out the Tor Browser manual for more troubleshooting tips.
Mozilla Firefox Download
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