Symptoms
- Tabs take a long time to load
- Typing lags behind on screen
- Apps take seconds to open
- Fan-equipped models run hot and loud
Likely causes
- CommonToo many open tabs and extensionsLower-RAM Chromebooks struggle when many tabs stay open at once.
- CommonLow storage spaceLess than 1–2 GB free can slow the whole system down.
- PossibleBackground Android or Linux apps runningThese use extra memory and CPU even when not actively in use.
- PossibleAging hardware for current web demandsOlder, budget Chromebooks can feel slower as websites grow more complex over time.
What to do
- Close tabs and apps you're not actively using; check chrome://system for memory pressure info if curious.
- Restart the Chromebook to clear built-up memory usage.
- Go to Settings > Storage and delete unused downloads, then empty the trash in the Files app.
- Review installed extensions in chrome://extensions and remove ones you don't use.
- Check Settings > About ChromeOS for pending updates and install them.
- If Linux or Android apps are running in the background, close them from the shelf or task manager (Search+Esc opens Chrome's task manager).
- If the device is several years old and still slow after cleanup, expect it's a hardware limitation rather than something fixable.
When to call a pro
Not applicable; slowness on Chromebooks is a software/usage issue, not something a repair shop typically fixes.
Safety
Generally low risk
Generally low risk for a careful person. Stop if anything looks different from what this guide describes.