If your Facebook page appears too large or too small on your tablet, the most likely cause is an accidental activation of your tablet's accessibility zoom or magnification gestures, not a setting within Facebook itself. To get your Facebook page back to normal size on your tablet, you need to check your device's system settings, as the Facebook app does not have built-in zoom controls.
Why your Facebook page back to normal size on tablet is off
The Facebook app relies entirely on your tablet's operating system or browser to control display size. If the entire app or webpage looks blown up or shrunken, you have almost certainly triggered a system-wide magnification feature. You can change Facebook screen size on tablet by adjusting these device-level display settings instead. This is why you want to disable tablet-level zoom rather than searching for a zoom slider inside Facebook.
Turn off magnification on Android tablets
On Android tablets, the feature that causes the whole screen to zoom is called Magnification. To turn it off, open your tablet's Settings app, tap Accessibility, then tap Magnification (on some devices you may need to tap Vision enhancements first). Toggle the feature off completely. You should also check for a Magnification Shortcut option and disable it, so you do not accidentally re-enable the zoom with a triple-tap or gesture.
Turn off zoom on iPad (iOS)
For iPads, the equivalent feature is named Zoom. Go to your tablet's Settings, tap Accessibility, then tap Zoom. Toggle the Zoom feature off. This will immediately return your Facebook app to its normal size. If you only want to disable the shortcut without turning off the feature entirely, you can adjust the Zoom Region settings, but turning it off entirely is the most reliable fix.
Reset the zoom in your tablet's browser
If you access Facebook through a web browser like Chrome or Safari rather than the app, the page size is controlled by the browser's own zoom settings. To reset browser zoom to its default level, press Ctrl + 0 if you are using an external keyboard with a Windows-based tablet, or Command + 0 on a Mac-based tablet.
Adjust your tablet's font and display size
Your tablet's global font size settings affect text size across all applications, including Facebook. This is why you want to check these settings as a secondary fix. On Android, go to Settings > Accessibility > Font size and style and drag the slider to the default position. On iOS, go to Settings > Accessibility > Display & Text Size > Larger Text and move the slider back to the default. Adjusting these will make text in Facebook posts, comments, and menus appear at a standard size.
Clear the Facebook app cache and data
Corrupted temporary files can cause display glitches. To clear the Facebook app's cache on Android, go to Settings > Apps > Facebook > Storage and tap Clear Cache. On iOS, you cannot clear cache per app; instead, you must uninstall and reinstall the app. For browser users, clearing your browser's cache and cookies can also resolve display problems by removing corrupted temporary data.
Update or reinstall the Facebook app
Outdated software can contribute to display problems. Ensure your Facebook app is updated to the latest version by checking the Google Play Store (Android) or Apple App Store (iOS) for any pending updates. If the issue persists, reinstalling the Facebook app (after uninstalling it) can fix persistent display issues that other troubleshooting steps don't resolve. This removes all cached data and forces a fresh installation.
Restart your tablet and get support
Restarting your tablet can often resolve temporary display glitches and app malfunctions. Press and hold the power button, then select Restart. If the Facebook page is still not the correct size after restarting and trying all the steps above, contact Facebook Support through the Help Center. Provide your tablet model and operating system version for faster assistance.
