Fiddler download and installation

One 、Fiddler brief introduction

• Fiddler It is on the client side and the server side HTTP agent
• The most commonly used http One of the bag grabbing tools
• Very powerful , yes web A handy tool for debugging
         1） Monitor the browser for all HTTP/HTTPS Traffic
         2） see 、 Analyze the details of the request content
         3） Forgery of client requests and server responses
         4） Test the performance of the website
         5） Decrypt HTTPS Of web conversation
         6） overall situation 、 Local assertion function
         7） Third party plug-ins
  Fiddler Packet capture protocol ： HTTP/HTTPS agreement .（ Can only grab HTTP/HTTPS Package of agreement ）
• Use scenarios
         1） Interface debugging 、 The interface test 、 Online environment debugging 、web Performance analysis
         2） Before and after judgment bug、 development environment hosts To configure 、mock、 Weak network disconnection test

Two 、 Fiddler Download and install

Download address ：https://www.telerik.com/fiddler

After downloading successfully , function FiddlerSetup.exe Erection sequence

3、 ... and 、 Fiddler Interface Overview