Fix Slow Browser & Clear Cache — Chrome, Edge & Firefox

Last updated: May 21, 2025

Fix slow browser performance by clearing cache/cookies, removing heavy extensions, managing tabs, updating, and toggling hardware acceleration. Covers Chrome, Edge, and Firefox.

Overview

Browser running slow, pages taking forever, or using too much RAM? This guide covers clearing cache, managing extensions, reducing tab count, and more.

What this helps with

What to expect: Easy difficulty • usually about 5-10 minutes.

This is one of 67 Software Issues fixes in the WindowsHelper library. The full step-by-step fix lives in the WindowsHelper app.

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