How do I set SVG opacity?

Set Opacity (0–1) and click Set opacity. The value is written on the root so fill and stroke fade together. A second click updates the same attribute.

How is setting opacity different from a fade-in animation?

Fade-in Animation writes CSS keyframes from 0→1 that loop in the preview. This page sets a static opacity= value with no animation.

Does this change fill-opacity and stroke-opacity separately?

No. Those channels stay as they are. Root opacity multiplies the whole graphic. Use Darken / Lighten if you want the paints themselves rewritten.

Will opacity 0 delete the layers like Remove Hidden Layers?

No. The elements stay in the tree at opacity 0. Remove Hidden Layers deletes display:none / opacity-0 nodes. This page only writes the attribute.

Set SVG Opacity — Free Tool

FAQ

Quick answers

How do I set SVG opacity?: Set Opacity (0–1) and click Set opacity. The value is written on the <svg> root so fill and stroke fade together. A second click updates the same attribute.
How is setting opacity different from a fade-in animation?: Fade-in Animation writes CSS keyframes from 0→1 that loop in the preview. This page sets a static opacity= value with no animation.
Does this change fill-opacity and stroke-opacity separately?: No. Those channels stay as they are. Root opacity multiplies the whole graphic. Use Darken / Lighten if you want the paints themselves rewritten.
Will opacity 0 delete the layers like Remove Hidden Layers?: No. The elements stay in the tree at opacity 0. Remove Hidden Layers deletes display:none / opacity-0 nodes. This page only writes the attribute.

Remove fill → Fill → stroke → Hardcoded fills → currentColor → Fill → currentColor →

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Opacity

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React component

React Native (react-native-svg)

PNG export · 2× for retina

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Set SVG Opacity

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