Instantly detect, parse, decode and visualize FIX messages for enhanced readability with a single click
Users
28
+5 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#135K
#113K among extensions
Version
1.2.1
updated 5 Oct 2026
Users
monthly, 2 years
Latest, 20 Oct 2026:28 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 years
Latest, 20 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About FIX Message Toolkit
FIX Message Toolkit – Powerful FIX Protocol Message Parser & Inspector
https://fix-message-toolkit.bitsisoftware.com
The FIX Message Toolkit is an advanced tool designed for financial professionals, developers, and testers working with the Financial Information eXchange (FIX) protocol. This extension streamlines the process of parsing, validating, and analyzing FIX messages directly within your browser.
Key Features
- Instant FIX Message Parsing: Automatically Detect or Manually Highlgiht raw FIX messages and instantly view a structured breakdown of all tags, values, and descriptions.
- Tag Name & Description Lookup: Each tag is automatically annotated with its standard name and description, making messages easy to interpret.
- Edit FIX Messages on the fly and view the parsed values
- Highlights FIX message groups for better visualisation.
- Value Enumeration Support: Enumerated values are decoded and displayed with their human-readable names and descriptions.
- Checksum & Body Length Validation: The toolkit automatically checks and highlights the validity of checksum and body length fields, helping you catch message integrity issues.
- Message Normalization: Handles various FIX message formats and normalizes them for consistent parsing and display.
- User-Friendly Interface: Clean, intuitive UI for quick inspection and troubleshooting of FIX messages.
- No Data Leaves Your Browser: All parsing and validation are performed locally for maximum privacy and security.
Benefits:
- Boost Productivity: Save time by eliminating manual tag lookups and error-prone message inspection.
- Reduce Errors: Automatic validation and clear presentation help you spot issues before they reach production.
- Learn & Explore: Great for both seasoned FIX professionals and those learning the protocol, thanks to detailed tag and value explanations.
- Seamless Integration: Works directly in your browser—no need for external tools or installations.
Whether you’re developing trading systems, testing FIX connectivity, or learning the protocol, the FIX Message Toolkit is your essential companion for working with FIX messages efficiently and accurately.