brokenhtml.com

What It Is

BrokenHTML.com is an online HTML repair tool built for a very specific pain point: when text containing HTML tags is processed by Google Translate, DeepL, or spell-checking tools, the tags may end up with extra spaces, rewritten slashes, or broken closing relationships, causing Amazon/eBay listings or web validation to fail. The tool lets users paste text or HTML markup and attempts to automatically repair broken tags.

Core Capabilities

Based on the page content, it mainly handles HTML5 tags and can fix malformed tags, unclosed tags, and closing tags without corresponding opening tags. It also removes abnormal tags that cannot be matched. Typical examples include broken syntax such as < b >, < ⁄ div>, and < img class = "some-class" ⁄ > caused by translation tools. It is worth noting that it does not fix “logical errors,” nor does it claim to handle every possible edge case. The page clearly states that the tool is still under development and may miss less common HTML tags.

Pricing and Openness

Pricing is very simple: it is free to use, and the page says repairs can be performed an unlimited number of times. If users find it helpful, they can support maintenance via a “buy me a coffee” donation. The page does not disclose a company, open-source license, source code repository, self-hosting capability, API, or SDK, so it is more like a lightweight web utility than a full development platform or integrable service.

Pros and Cons

Its strengths are its clear positioning and extremely low learning curve. It is well suited to cleaning up HTML after machine translation, especially for e-commerce sellers and content localization teams. The limitations are also clear: it explicitly supports only HTML5, while other language syntax is ignored; it lacks automation interfaces, batch file uploads, version history, and detailed advanced validation notes. The documentation is more of a usage guide and provides little detail on engineering boundaries.

Who It’s For and Access from China

It is suitable for operations teams, SEO practitioners, cross-border e-commerce sellers, localization staff, and developers who need to quickly repair text containing HTML. If a team needs CI/CD integration, API calls, or private deployment, it should consider HTML Tidy, W3C Validator, Prettier, or a custom cleanup script instead. The page does not provide information about access from mainland China, and payment is only mentioned in the context of donations, so actual network and payment availability is unknown.