FIX 4.2 / 4.4 · log & timeline

🏷️ FIX Log Parser

Paste a FIX log, parse out each message

Samples:

Skip heartbeats

Positions

Open Orders

Timeline

Detail Skip common fields

Auto-detects delimiter or rebuilds fields when SOH is missing (using a known-tag dictionary). Click a timeline row to inspect it. Positions & open orders are derived from Execution Reports. Order-routing tags for FIX 4.2/4.4.