Inspect the root SVG viewport declaration locally without rendering the artwork, uploading it, or guessing its actual imported geometry or physical cut size.
01 · INPUT
Your SVG is parsed as inert XML. It is never inserted into the page, rendered, uploaded, stored, or allowed to fetch referenced resources.
02 · RESULT
Choose a file or paste SVG text to begin.
Header declaration only — not verified imported geometry and not verified physical cut size.
03 · WORKED EXAMPLE
<svg xmlns="http://www.w3.org/2000/svg" width="96px" height="48px" viewBox="0 0 96 48">
CSS96 equivalent: 25.4 × 12.7 mm declared viewport.
72-DPI mathematical candidate: 33.8666667 × 16.9333333 mm declared viewport.
Still unknown: path bounds, actual LightBurn import dimensions, and physical output.
INTERPRETATION
Root width and height describe the declared SVG viewport. A viewBox maps user-space coordinates into that viewport. Neither proves occupied path bounds, consumer-specific import dimensions, or a physical cut size.
Sources and qualifications · Privacy and measurement disclosure
PRIVACY
The user SVG is not uploaded or stored, and its external references are never fetched. No analytics, cookies, telemetry, or third-party page dependencies are used. Hosted same-origin HTML, CSS, and JavaScript still require ordinary page-asset requests.
WHEN THE RESULT IS UNKNOWN
Check the authoring application's document units, the exact consumer and version, and the consumer's observed import setting. SVGViewport does not repair files, control LightBurn, or recommend a universal 72/96 conversion.