[android-components](../../index.md) / [mozilla.components.concept.engine](../index.md) / [DefaultSettings](index.md) / [fontSizeFactor](./font-size-factor.md)

# fontSizeFactor

`var fontSizeFactor: `[`Float`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-float/index.html)`?` [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/concept/engine/src/main/java/mozilla/components/concept/engine/Settings.kt#L191)

Overrides [Settings.fontSizeFactor](../-settings/font-size-factor.md)

Setting to control the font size factor. All font sizes will be multiplied by this factor.

