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Fiddler Everywhere

Release History

Fiddler Everywhere v4.2.0

March 29, 2023

Version 4.2.0

  • Add rules grouping in Rules tab
  • Add support for TLS 1.3
  • Capture gRPC traffic [in beta] - enable HTTP/2 support to capture gRPC
  • Add option to capture traffic through custom terminal - all cURL and Node.js requests executed in the started terminal will be automatically captured by Fiddler Everywhere
  • Add option to create custom session list columns from request or response headers
  • Add a new rule action - "Do not decrypt" - that helps you bypass requests for specific processes or requests to specific hosts or apps that use certificate pinning
  • Show certificate information for saved sessions - the saved sessions will show you the state of the certificate when the traffic was captured with Fiddler Everywhere
  • Improve handling of invalid server certificates - we show a custom Fiddler page when the connection is insecure, where the user has the option to ignore the error for this domain
  • Improve performance of HEX inspector
  • Update third-party dependencies

  • Unable to load some pages when HTTP/2 is used
  • Memory leak when using the application for longer time
  • Truncate display of very large body contents in inspectors that can make the app unresponsive


Fiddler Everywhere

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