Data Attribute Extractor
Pull all data-* attributes from HTML. Everything runs on your device — fast, free, and private.
The result will appear here…
or press Ctrl+Enter
Everything runs in your browser. Your data is never sent to our servers.
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Example
Example Input
<div data-id="5" data-role="row">
Example Output
data-id="5" data-role="row"
How to Use
- 1Paste your text/code into the Input field.
- 2If the tool has "More settings" (e.g. a pattern), fill them as needed.
- 3Click Extract (or Ctrl+Enter), then copy the result.
About Data Attribute Extractor
Data Attribute Extractor finds every data-* attribute (data-id, data-role, etc.) with its value in your HTML.
It is useful for understanding data embedded in markup and debugging front-end components.
FAQ
Is my data sent to a server?
No. Data Attribute Extractor runs entirely in your browser — your text never leaves your device.