How to clear your Android phone cache (and wipe out lag for good)

This simple tweak can noticeably boost speed and responsiveness on almost any device - no matter the brand. Here's how.

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Google released Android 16 over the summer to Pixel devices and select OEMs, bringing performance improvements, new Material You changes, and more upgrades. If you want to try the latest update but are hesitant because you've noticed your Android phone or tablet already feels too sluggish, clearing app and browser caches can give it a fresh boost and free up some storage space.

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Over time, cached data can accumulate, become corrupted, or simply get outdated, which may slow down your device. Restarting your phone often helps, but a targeted cache-clear is a quick way to boost responsiveness without upgrading hardware.

In this guide, I'll show you ...