PortMapper
socat
Simple Port Forwarding
AUTAPF
Komodia Relay
Port Map
netcat
Packet Sender
RequestHeaders.com
Modify Header Value (HTTP Headers)
Live HTTP Headers
WebSniffer
HTTP-Repeater (HTTP/s Live Headers) (Beta)
HTTP Header Spy
Fiddler
ViewHTTPHeaders.com
Check HTTP Status Codes, SSL Validation, WWW Authentication, Redirects, Access Control, Cache Control, Content Encoding, Cookie Data and more...
PortMapper RequestHeaders.comNo features have been listed yet.
socat - socat is a relay for bidirectional data transfer between two independent data channels.
Modify Header Value (HTTP Headers) - Modify Header Value (HTTP Headers) is a browser extension that allows you to add, modify or remove a header for any request to your preferred domains.
Simple Port Forwarding - Simple Port Forwarding works with WebPages and not directly with your router.
Live HTTP Headers - The goal of this project is to adds information about the HTTP headers in three ways:
AUTAPF - Reliable TCP and UDP port forwarding for Windows.
WebSniffer - WebSniffer is an online tool to outlook HTTP request and response headers.