524status.com

What It Is

5/24 Status is a free Chrome extension with a very focused goal: automatically determining a user’s Chase 5/24 eligibility on Credit Karma credit report pages. It is not a traditional developer productivity tool; it is closer to a lightweight browser automation/data-parsing utility designed to help credit card users plan the timing of Chase credit card applications.

Core Features

The core workflow described on the page is straightforward: after installing the extension, visit a Credit Karma TransUnion or Equifax credit report page. The extension automatically expands and analyzes credit card information, identifies open and closed credit cards, calculates the current 5/24 status, and displays a detailed breakdown in an overlay panel. It also provides a date-sorted drop-off timeline showing when each card will stop counting toward 5/24. Visually, it uses colored badges to show the current status while emphasizing that it does not disrupt the Credit Karma page.

Privacy, Security, and Integrations

One of its biggest selling points is privacy: the page states that all analysis is performed locally in the browser, with no data collection, no external servers, and read-only access that does not modify page data. Its integration ecosystem mainly includes the Chrome browser, Chrome Web Store, Credit Karma, and TransUnion/Equifax report data sources. There is no visible mention of an API, SDK, self-hosting option, open-source repository, or security audit.

Pricing and Documentation

The product is clearly marked as free to use. The page also provides credit card referral links and notes that if users apply through those links, the developer may receive reward points, helping support the development of the free tool. In terms of documentation, the landing page covers features, target users, privacy information, and a four-step installation and usage flow, which is enough for getting started. However, it lacks explanations of extension permissions, compatibility details, a changelog, troubleshooting guidance, and support channels.

Pros, Cons, and Who It’s For

Its strengths are that it is free, easy to get started with, and highly focused on a specific use case. It is especially suitable for credit card enthusiasts, points and miles users, and Chase applicants. Its limitations are that it depends heavily on Chrome, Credit Karma, and the U.S. credit reporting system, making its scope quite narrow. It also does not disclose open-source or maintenance information, so its long-term trustworthiness remains to be seen.

Access from China

Access from China cannot be confirmed based on the available text. Even if the website itself is reachable, Chrome Web Store, Credit Karma accounts, and U.S. credit reporting services may involve network, regional, and identity-related restrictions for users in China. For domestic Chinese users without a U.S. credit history, usability is limited; the main alternative is to manually record card opening dates and calculate 5/24 status in a spreadsheet.