Fiddler (software)
Screenshot of Fiddler monitoring communication between a local computer and Wikipedia. | |
Original author(s) | Eric Lawrence[1] |
---|---|
Developer(s) | Eric Lawrence, Currently Telerik |
Initial release | 6 October 2003[2] |
Stable release | 4.6.2.3 / 14 April 2016 |
Operating system | Windows XP, 2003, Vista, 2008, 7, 8, 10,[3] Linux (Beta)[4] |
Platform | .NET Framework 4.0 & .NET Framework 2.0[3] |
Size | 1 MB |
Type | Packet analyzer[5] |
License | Freeware |
Website | www.telerik.com/fiddler/ |
Fiddler is an HTTP debugging proxy server application written by Eric Lawrence, formerly a Program Manager on the Internet Explorer development team at Microsoft.[1]
Features
Fiddler captures HTTP and HTTPS traffic and logs it for the user to review (the latter by implementing man-in-the-middle interception using self-signed certificates).[6]
Fiddler can also be used to modify ("fiddle with") HTTP traffic for troubleshooting purposes as it is being sent or received.[5] By default, traffic from Microsoft's WinINET HTTP(S) stack is automatically directed to the proxy at runtime, but any browser or web application (and most mobile devices) can be configured to route its traffic through Fiddler.
History
On 6 October 2003, Eric Lawrence released the initial official version of Fiddler.[2]
On 12 September 2012, Eric Lawrence announced that Fiddler was acquired by Telerik and he would join the company to work on Fiddler on a full-time basis.[7]
On 23 December 2015, Eric Lawrence announced he was leaving Telerik in favor of Google's Chrome security team.[8] Telerik continues developing Fiddler now.
See also
- Packet analyzer
- Wireshark
- Burp suite – a Java-based HTTP/HTTPS debugging and security testing tool
References
- 1 2 Lawrence, Eric (2005-06-06). "HTTP Performance". IEBlog. MSDN (Microsoft corporation).
- 1 2 "Fiddler HTTP Debugger - Version Info". Retrieved 2012-08-17.
- 1 2 "Fiddler Web Debugger - Get Fiddler". Retrieved 2016-01-04.
- ↑ "Mono - Fiddler". Retrieved 2016-01-07.
- 1 2 "Fiddler Web Debugger - Fiddler". Retrieved 2010-08-20.
- ↑ Lawrence, Eric (January 2005). "Fiddler PowerToy - Part 1: HTTP Debugging". MSDN (Microsoft corporation). Retrieved 2007-01-15.
- ↑ Lawrence, Eric (September 2012). "Fiddler Telerik". Fiddler. Archived from the original on September 12, 2012.
- ↑ Lawrence, Eric (December 2015). "My Next Adventure". Retrieved 2016-02-06.
Further reading
- Lawrence, Eric (15 June 2012). Debugging with Fiddler: The complete reference from the creator of the Fiddler Web Debugger. ISBN 978-1475024487.
External links
- Fiddler 2 Homepage
- Fiddler Web Debugger developer blog
- Old Fiddler Blog
- Fiddler PowerToy - Part 1: HTTP Debugging
- Fiddler PowerToy - Part 2: HTTP Performance
- Web Debugging: Fiddler tutorial