[android-components](../../index.md) / [mozilla.components.browser.engine.system](../index.md) / [SystemEngineSession](index.md) / [captureThumbnail](./capture-thumbnail.md)

# captureThumbnail

`fun captureThumbnail(): `[`Bitmap`](https://developer.android.com/reference/android/graphics/Bitmap.html)`?` [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/browser/engine-system/src/main/java/mozilla/components/browser/engine/system/SystemEngineSession.kt#L335)

Overrides [EngineSession.captureThumbnail](../../mozilla.components.concept.engine/-engine-session/capture-thumbnail.md)

Takes a screenshot of the actual tab

