LOCAL TEXT TOOL · VERIFIED LOCAL TOOL
Audit HTML element IDs
List HTML id attributes and identify duplicate element identifiers.
LOCAL PROCESSING · No upload or network lookup · Maximum input 1 MB
Input
Result
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All text conversion happens in this browser tab. You decide whether to copy or download the result. Outputs are not saved on CraftAI servers.
Duplicate HTML ID Checker
Inspect supplied HTML and identify repeated id attributes that can break selectors. Use it for inspecting or preparing your own text, and review the output before replacing the original.
Does this audit a whole deployed site?
No. It analyzes the HTML you supply, not remote pages.
Related tools: inspect html form structure · format html