FIX Message Toolkit

Instantly detect, parse, decode and visualize FIX messages for enhanced readability with a single click

As of May 2026, FIX Message Toolkit has 17 users in the Productivity category.

Usersup 54.5 percent+54.5%
17
17
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.1.1
Manifest V3

History

4 snapshots

Tracking since Apr 20, 2026.

17.481410.52Apr 20, 2026May 29, 2026
View as table
DateUsersRatingReviewsVersion
Apr 20, 2026111.1.1
May 5, 2026131.1.1
May 16, 2026121.1.1
May 29, 2026131.1.1
Now171.1.1

Permissions & access

Permissions
sidePanelstoragecontextMenus
Host access
None declared

Screenshots

FIX Message Toolkit screenshot 1

About

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.
- 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.

Technical

Version
1.1.1
Manifest
V3
Size
1.61MiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
nbfookbbknpahhmpbfbndglmhbgmkbld
Developer ID
u435842ac56c2bb2c3b9f7ec1c888617f
Developer Email
[email protected]
Created
Apr 16, 2025
Last Updated (Store)
May 21, 2025
Last Scraped
May 29, 2026
Website
bitsisoftware.com

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Data sourced from the Chrome Web Store · last verified May 29, 2026.