Make Android Snappier in 60 Seconds with Animation Scale

People often chase performance with cleanup apps and aggressive battery tools, but a simpler Android tweak usually gives immediate results: lower animation scale. Transition animations add delay between actions. You tap an app, then watch a short zoom. You open settings, then watch another slide. The device might already be ready, but the animation makes it feel late.

The 60-second setup

1. Open Settings > About phone > Software Information.
2. Tap Build number seven times to unlock Developer Options.
3. Go to Settings > System > Developer options.
4. Change these values as you like, below are mine:
   • Window animation scale: off
     • This regulates the animation of “overlay menus”; for example the very menu that opens when you touch the “Window animation scale” setting to set the scale.
   • Transition animation scale: off
     • This for example turns of the animation when you “go back” inside apps.
   • Animator duration scale: off
     • This regulates animations when opening or closing apps and waiting for content to load within apps.
     • Caveat: off shows a static “(re)loading” symbol, instead of a styled loading icon when in-app content is being loaded.

The other option, without the developer mode enabled, is to turn off animations completely via Settings > Accessibility > Reduce animations.

That (or even 0.5x scale) is enough to make most phones feel dramatically more responsive.

Disclaimer: I tested this on my Samsung Galaxy Phone. Settings may differ on other distributions

What actually improves

You are not increasing raw compute power. You are reducing visual delays inserted between screens and app states. The result is better perceived responsiveness and faster navigation across common tasks like messaging, camera launch, and settings changes.

Where it can backfire

Motion helps people track context. With animations set to off, some transitions can feel sudden, disorienting or may miss styling. If you depend on visual continuity, avoid turning off animations completely.

Quick tweak, real daily impact.