Is there a Google Chrome extension to inject custom HTTP headers in each request? [closed]

Solution 1:

There's a bunch of nice extensions now!

Modifying headers for all requests

  • Modify Headers using Requestly (Chrome + Firefox + Desktop App)
  • ModHeader (Chrome)

Generic HTTP / REST clients

  • Postman REST Client (Packaged App) - closed source, but used to be open source
  • DHC - REST/HTTP API Client - closed source, but faster and more robust than POSTman
  • Advanced REST Client - open source
  • REST Console - no updates since July 2013

Solution 2:

This plugin injects headers into all requests. Modify Headers Plugin