How to Change AI Language in Perplexity

Key takeaways:

• Change the interface language in settings
• Set AI response language for answers
• You can pick different languages for each

Ever get stuck with the wrong language in Perplexity? I’ve been there. Sometimes you just want the menu in your own language, or need the AI to answer in something else. Good news: you can change both, and it’s honestly pretty simple. This guide will show you how to switch the interface and AI response language in Perplexity, step by step.

Change the interface language in Perplexity settings so everything feels familiar

Let’s start with the basics. If the Perplexity menu or interface is showing up in a language you don’t want, here’s how you fix it. Just go to the settings page. You’ll see a section for language. Click it, and a dropdown will appear with a bunch of options. Pick the one you want—Español, Français, Deutsch, whatever’s on the list.

The change is instant. As soon as you select a new language, the interface switches over. The menu, links, and buttons will all show up in your chosen language. Not every language on the planet is there, but the main ones are covered. If you’re switching devices or browsers, you might need to set it again.

If you’re curious about changing language in other apps or platforms, check out how to change language on Google account or how to change Google Chrome language. It’s a similar vibe.

Set the AI response language for answers, no matter what language you ask in

So, what if you want the AI to answer in a specific language, no matter what language your question is in? That’s where the preferred response language comes in. Go to your profile menu. Look for the preferred response language setting. By default, it’s set to automatic, which means the AI will reply in whatever language you use for your question.

But you can override that. Click the dropdown and pick any language you want. Let’s say you want answers in Norsk—just select it and hit save. Next time you start a new thread and ask a question (even in English), the answer will come back in Norwegian. Pretty wild, right? The AI will stick to whatever you picked until you change it again.

This is handy if you’re learning a new language or just want to see how the AI handles different ones. If you want to switch back, just set it to automatic or pick another language from the list.

Quick rundown: Interface vs AI response language

Here’s a table to make it clear:

You can mix and match. Have the interface in English and answers in 日本語, or any combo you like.

Why would you want to change both?

It’s not just about preference. Maybe you’re bilingual, or you’re sharing your computer with someone else. Maybe you need to practice reading in another language, or you’re helping someone who doesn’t speak English. Setting the interface and AI response language separately gives you that flexibility.

If you’re looking for more tips on changing language settings on different devices, here’s how to change language on Chromebook and how to change language on Android keyboard.

Troubleshooting common issues with language switching

• If the interface doesn’t switch, try refreshing the page or restarting your browser.
• Some languages might not translate every single menu item—expect a few things in English if your language isn’t fully supported.
• If the AI keeps answering in the wrong language, double-check the preferred response language setting.
• For the AI to reply in a language, it needs to support that language. If you pick something super niche, it might default back to English.

Tips for using Perplexity in multiple languages

• You can switch languages as often as you want. No need to stick with one forever.
• If you’re testing language skills, ask the AI to explain things in your target language.
• Combine this feature with translation tools for even more flexibility.
• If you want to change language settings in other Google services, see how to change language on Google account.

FAQs

How do I change the Perplexity interface language?

Go to settings, find the language section, and pick your preferred language from the dropdown.

Can I set the AI to always answer in a specific language?

Yes, go to your profile, find preferred response language, and select the language you want.

Will changing the interface language affect my saved threads?

No, your threads and history stay the same. Only the menus and buttons change.

What if my language isn’t available?

You’ll have to pick from the list provided. Most major languages are there, but not all.

Can I switch back to English anytime?

Absolutely. Just go back to settings or profile and pick English again. It’s instant.

🎉 That’s it! Now you’ve got Perplexity talking your way.