How to Change the Language on Facebook (Any Device)

Facebook defaults to the language tied to your account region or device settings — but that's easy to override. Whether you're learning a new language, sharing an account with someone who speaks a different one, or simply ended up with the wrong language after a move, Facebook gives you direct control. The process varies slightly depending on whether you're on a desktop browser, the mobile app on Android, or the app on iOS.

Why Facebook's Language Setting Works the Way It Does

Facebook stores your language preference at the account level, not just the device level. This means if you change the language through your account settings, that change follows you across most platforms where you're logged in. However, mobile apps sometimes pull from your phone's system language as a secondary override — which is why the same account can occasionally display differently on different devices.

Understanding this distinction matters before you start: there's a difference between changing your Facebook account language and changing the language on a specific device's app.

How to Change Language on Facebook Desktop (Browser)

This is the most reliable method because it directly edits your account-level preference.

1. Log into Facebook in any browser.
2. Click your profile picture or the down arrow in the top-right corner.
3. Select Settings & Privacy, then click Settings.
4. In the left sidebar, click Language and Region.
5. Next to Facebook language, click Edit.
6. Use the dropdown to select your preferred language.
7. Click Save Changes.

The page will reload in your chosen language immediately. This change applies account-wide, so you'll typically see it reflected when you log in from other devices as well. 🌐

How to Change Language on the Facebook Mobile App (Android)

On Android, you have two paths: through the app itself or through your phone's system settings.

Through the Facebook app:

1. Tap the three horizontal lines (hamburger menu) in the top-right or bottom-right corner.
2. Scroll down and tap Settings & Privacy.
3. Tap Settings.
4. Scroll to Preferences and tap Language.
5. Select your preferred language from the list.

Through Android system settings (if the in-app option isn't available):

1. Open your phone's Settings.
2. Go to Apps or Application Manager.
3. Find and tap Facebook.
4. Look for a Language option if your Android version supports per-app language preferences (Android 13 and above natively supports this).
5. Select the language you want Facebook to use.

Android 13+ introduced per-app language settings, meaning you can run Facebook in one language while the rest of your phone operates in another. Earlier Android versions may not have this granularity.

How to Change Language on the Facebook App (iPhone/iOS)

iOS handles app language differently than Android. On iPhone:

1. Open your phone's Settings (not the Facebook app).
2. Scroll down and tap Facebook in the app list.
3. Tap Language (this option appears on iOS 13 and later).
4. Choose your preferred language.

Facebook on iOS primarily respects the iOS system language or per-app language setting rather than offering a robust in-app language switcher. If the option doesn't appear under the Facebook section in iOS Settings, your fallback is changing the language through Facebook's desktop site — since that change propagates at the account level and often reflects in the app after a restart.

Key Differences Across Platforms 📱

What Actually Changes — and What Doesn't

Changing your Facebook language updates:

• Navigation menus, buttons, and labels
• System notifications from Facebook
• Facebook's UI text throughout the platform

It does not automatically translate:

• Posts, comments, or content written by other users
• Ads (though ad language targeting is separate)
• Content in Groups or Pages that was posted in another language

Facebook has a separate translation feature for individual posts — a "See Translation" link that appears under foreign-language content. That's controlled independently of your display language.

Variables That Affect Your Experience

Several factors determine how smoothly a language change takes effect:

• App version: Older versions of the Facebook app may have different menu locations or missing options.
• Account region: Accounts registered in certain regions may have a more limited language selection.
• OS version: Per-app language support on both Android and iOS is a relatively recent feature — older OS versions reduce your control at the device level.
• Cached app data: Sometimes the app needs to be fully closed and reopened — or the cache cleared — before a language switch fully applies.
• Multiple devices: If you're logged in on several devices, the account-level change from desktop will usually sync, but devices with local overrides may behave differently.

Users who switch languages frequently, manage accounts in multilingual households, or use Facebook across several devices may find the interaction between account-level and device-level settings creates occasional inconsistencies. Whether that matters depends entirely on how and where you use Facebook day to day.