Charles Proxy

Last updated
Charles Web Debugger Proxy
Original author(s) Karl von Randow
Developer(s) Karl von Randow
Initial release2002;23 years ago (2002)
Stable release
4.6.7 [1] / 30 July 2024;11 months ago (2024-07-30)
Operating system Windows, Mac OS X 10.7 - 10.15, Linux [2]
Platform Java
Size 55 MB
Type Packet analyzer
License Trialware
Website www.charlesproxy.com

Charles Web Debugging Proxy is a cross-platform HTTP debugging proxy server application written in Java. It enables the user to view HTTP, HTTPS, HTTP/2 [3] and enabled TCP port traffic from, to, or via the local computer. This includes requests and responses including HTTP headers and metadata (e.g. cookies, caching and encoding information) with functionality targeted at assisting developers analyze connections and messaging.

Contents

Features

Browser support

Charles will autoconfigure for use with the following browsers:

See also

References

  1. "Charles Web Debugging Proxy Application – Version History". 3 February 2025.
  2. "Charles Web Debugging Proxy Application – Download Charles".
  3. Jesse Wilson (2016-08-01). "Charles 4 has HTTP/2".
  4. "Tutorial: Using Charles Proxy With Your iOS Development And HTTP Debugging". 2016-04-11.
  5. Erik Straub (2017-06-20). "Using Charles Proxy to Debug Android SSL Traffic". Medium.
  6. David Walsh (2016-01-21). "Remote Debugging with Charles Proxy".