Tor Browser Bundle是tor官方發佈的集成tor的Firefox瀏覽器，其中整合有最新版的obfsproxy、scramblesuit和meek，可以幫助網友翻牆tor-browser有簡體中文版等多國語言版本，下載後安裝，稍加配置即可使用。
The Tor software protects you by bouncing your communications around a distributed network of relays run by volunteers all around the world: it prevents somebody watching your Internet connection from learning what sites you visit, it prevents the sites you visit from learning your physical location, and it lets you access sites which are blocked.
The Tor Browser lets you use Tor on Windows, Mac OS X, or Linux without needing to install any software. It can run off a USB flash drive, comes with a pre-configured web browser to protect your anonymity, and is self-contained.
下載：Tor Browser v4.0.1 更新 2014-11-03
Help and support
Comments and suggestions
The Tor Browser is under development. To discuss improvements and submit comments, please use the tor-talkmailing list.
What is Tor and why do I need it?
To learn more about Tor, visit the Tor Project website.
What is in the Tor Browser?
It contains Tor, a modified Firefox ESR, Torbutton, TorLauncher, NoScript, and HTTPS-Everywhere. Read the design document, the ChangeLog for the 3.6 branch, and the ChangeLog for the alpha branch.
How can I make my own bundle?
We use Gitian to ensure that byte-for-byte reproducible packages can be built from our source repository by anyone. To rebuild the bundle, check out the Tor Browser builder repository and see the README.build for instructions. You may also find the Tor Browser Hacking intro document useful for learning about the build system and our development processes.