ClearUtils

Developer Tools

Extract SVG Data Attributes

Extract data-* attributes from pasted SVG markup without rendering artwork, running code, fetching assets, or uploading snippets.

SVG data attribute extraction runs locally in your browser. Your pasted SVG is not uploaded, rendered, fetched, crawled, executed, stored, or logged. Attributes are read as text only.

0 / 30,000 characters. No upload, storage, or account required.

Extracted items
0
Unique items
0
Duplicates removed
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Extracted SVG data attributes

SVG data attribute extraction workflows

Use this extractor when pasted SVG markup needs a browser-local inventory of custom data attributes before design-system cleanup, component migration, QA, or documentation.

Audit component metadata

Pair this extractor with Extract SVG IDs, Extract SVG Class Names, and Extract SVG ARIA Labels.

Review copied markup

Use Extract Data Attributes, Extract Inline Styles, and Extract HTML Comments for broader HTML snippets.

Clean copied output

Send copied rows to Remove Duplicate Lines, Sort Lines, or Normalize Whitespace.

What this tool does

Extract SVG Data Attributes finds data-* names and values in copied SVG source, removes duplicates, shows source lines, and runs locally in your browser.

Common use cases

Extract data-* attribute names and values from pasted inline SVG icons, sprite markup, component output, design exports, and copied source before QA, cleanup, migration, or documentation.

Use Extract SVG Data Attributes when you are working with copied API payloads, logs, encoded values, config snippets, identifiers, or debugging data and need a quick browser-local check before pasting the result into docs, tickets, tests, or another developer tool.

How to use it

  1. Paste inline SVG icons, exported artwork, component output, or sprite markup that contains data-* attributes.
  2. Choose whether duplicate rows should be removed and whether attribute output should be normalized.
  3. Review extracted data attributes with source lines, then copy the clean inventory for QA, migration, cleanup, or documentation.

Example workflow

Copy a small payload or encoded value from an API response, request URL, log line, or config file. Run the focused check here, confirm the output is readable, then continue with related developer data tools such as validation, formatting, decoding, timestamp conversion, or CSV/JSON conversion.

Privacy note

SVG data attribute extraction runs locally in your browser. Your pasted SVG is not uploaded, rendered, fetched, crawled, executed, stored, or logged. Attributes are read as text only.

FAQ

Does Extract SVG Data Attributes execute component code?

No. It reads pasted SVG text only and extracts data-* attributes. It does not render, execute scripts, fetch, crawl, upload, store, or log snippets.

Does it include attribute values?

Yes. When a data-* value is present, the output includes name=value rows so you can inventory custom SVG metadata.

When is this useful?

Use it while auditing exported SVG metadata, checking component markers, cleaning design-system icons, or preparing migration documentation.

Explore more tools

Browse the Developer Tools hub or continue with the Developer Data Toolkit when this task is part of a larger workflow.