• Web-based FIX Protocol message parser — Parse FIX Protocol messages online!!!
• Absolutely Secure — No sensitive information is sent over network. Your FIX is analyzed in your browser.
• Understands most popular FIX Protocol formats:
  • FIX 4.0
  • FIX 4.1
  • FIX 4.2
  • FIX 4.3
  • FIX 4.4
  • FIX 5.0
  • FIXT 1.1
  as well as some custom FIX dialects.
• Context Help — Get tag reference from context of your message (provided by Onix).
• Extract and parse FIX messages from log files — Just copy-and-paste contents of your log file to the Text Field and click "Parse" button or Click the 'Browse' button and select FIX log from disk.
• Understand non-standard FIX tag delimiters: |, ^A, ; \u0001, ☺, ;
• Filter Administrative messages and Heartbeats.
• Filter messages containing specified text, case sensitive/insensitive.
• Conversation filter: an easy way to find messages between certain conversation parties.
• new Allows FIX messages to be passed as query parameter. Just request the page with parameter: /#?q=[URL-encoded text] to URL.

This product includes software developed by quickfixengine.org.

LMAX MTF FIX Specification was taken from LMAX MTF Document Library.

If you need a support for custom FIX Protocol dialect, feel free to contact me.