Why a Free Proxy and How to use Google App Engine Setup a free proxy server?

In order to keep your system secure, it is recommended that you use a proxy. This is because a proxy will hide your IP address from hackers, keep you anonymous online, and weed out and protect you viruses before they can inflict damage. In some cases, proxy servers can even increase your browsing speeds, as they cache popular websites and load faster through this method than by manually downloading.

On this last point of caching, here is an example: these days, Google is one of the most frequently accessed websites on the internet. Because of this, many proxy servers will cache Google – meaning that when a user accesses Google through a proxy, it will pop up much faster than if the user simply accessed it through the internet. This is because the proxy has all the information stored already, and does not have to download anything from the web.

However, it should be mentioned that using a proxy is not one-hundred percent secure. Lots of hackers run their own proxies, and will be able to see not only your IP address, but your browsing history and potentially your usernames and passwords. With this knowledge, be cautious and careful when you use proxy servers, and be sure that the server you are using is safe and secure. (from.http://www.cheapprivateproxy.com)

Here you can use Google App Engine Setup Proxy Server for Free.

I just use  my  Google App Engine get my first web proxy site.you can use this proxy to “twitter.com ”  ”facebook.com” “hulu.com”

http://freeprivateproxy.appspot.com/

You can get those infomations.

IP: 74.125.184.25
Browser: Google
OS: unknown
Organisation / ISP: Google Inc

Here I will tell you How I did it.Just follow this tutorial.

Do a simple Google search like “proxy servers” and you’ll find dozens of PHP proxy scripts on the Internet that will help you create proxy servers in minutes for free. The only limitation with PHP based proxies is that you require a web server to host the proxy scripts and second, you also need a domain name to act as an address for your proxy site.

If you don’t own a domain or server space, you can still create a personal proxy server for free and that too without requiring any technical knowledge.

Create a Free Proxy Server with Google App Engine

Here’s one such proxy site that you can build for your friends or even for your personal use (say for accessing blocked sites from office). This is created using Google App Engine and, contrary to what you may think, the setup is quite simple.

Step 1: Go to appengine.google.com and sign-in using your Google Account.

Step 2: Click the “Create an Application” button. Since this is your first time, Google will send a verification code via SMS to your mobile phone number. Type the code and you’re all set to create apps with Google App Engine.

Step 3: Choose a sub-domain* that will host your proxy server. Make sure the domain is available, agree to the Google Terms and click save. The sub-domain is also your App ID that will uniquely identify your proxy application.

For this example, we’ll use labnol-proxy-server as the App ID though you are free to choose any other unique name.

Step 4: OK, now that we have reserved the ID, it’s time to create and upload the proxy server application to Google App Engine. Go to python.org, download the 2.6.4 MSI Installer and install Python.

Step 5: Once Python is installed, go to code.google.com, download the Google App Engine SDK for Python and install it.

Step 6: Download this zip file and extract it to some folder on your desktop. The zip file, for the curious, contains a couple of text files (written in HTML and Python) that you can read with notepad.

Step 7: Start the Google App Engine Launcher program from the desktop and set the right values under Edit – > Preferences (see screenshot above).

Step 8. Click File – > Add Existing Application under the Google App Launcher program and browse to the directory that you created in Step 6. Click the Edit button and replace “YOUR_APP_ID” with the ID (sub-domain) that you reserved in Step 3.

Step 9: Click Deploy and your online proxy server is now ready for use.

(from,http://privateproxy.info/googleproxies-google-app-proxy-server/)