SVG Dimension & ViewBox Editor

Change root SVG dimensions and viewBox locally without rasterizing the vector source.

SVG source

Updated SVG

Width

Height

ViewBox

ReadyChanges root SVG attributes only. It does not rescale path coordinates.

SVG production handoff

Inspect the vector artifact you will actually reuse

The review parses the current SVG with the browser XML parser, follows generated output where appropriate, and checks references, resource dependencies, active content, accessibility signals and repeated-component ID risks before copy/export.

Reviewing current SVG

Review scope—

Geometry—

IDs / local refs—

Resource / active risk—

Production findings

Copyable handoff summary

Review summary will appear here.

The review is browser-local and does not fetch external references. A clean structural result is not a full hostile-SVG sanitizer, CSP audit, visual regression test or WCAG conformance claim.

ViewBox aspect-ratio & viewport-fit planner

Compare viewBox and viewport aspect ratios, calculate meet/slice scale factors, and show letterbox or crop dimensions before changing SVG geometry.

preserveAspectRatio mode

—ViewBox aspect

—Viewport aspect

—Uniform scale

—Letterbox / crop

Ready.

What this SVG result proves

SVG portability depends on the exact generated markup, its references and the environment that embeds it.

What to review before handoff

Review viewBox and fixed dimensions, IDs and local references, external/raster resources, active content and accessible naming before production handoff.