Automatic translate your website using Polylang and AI

If you are only publishing content in one language, you are leaving massive amounts of traffic and revenue on the table. In 2026, creating a multilingual website is one of the fastest, easiest ways to double or even triple your organic search traffic.

But historically, translating a WordPress website was a nightmare. You either had to pay thousands of dollars to professional translators or spend weeks copying and pasting text into Google Translate. Not anymore.

Today, I am going to show you how to set up Polylang auto translate features to instantly turn your entire WordPress website into multiple languages in under 5 minutes. We will use two powerful plugins to build the structure and use AI to do all the heavy lifting for us. Let’s dive in!

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The Strategy: Polylang + SkyLang AI

To achieve a fully automated multilingual site, we need two tools:

1. Polylang: The industry standard for creating the multilingual structure on your site (giving you the ability to have English, Spanish, French, etc., versions of your pages).
2. SkyLang: An incredible AI auto-translator that connects to Polylang and instantly translates your content so you don’t have to type a single word manually.

Watch the exact 5-minute translation process in the video below, or read the step-by-step instructions:

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Step 1: Install Polylang (The Foundation)

First, we need to tell WordPress which languages we want to offer.

1. Go to your WordPress Dashboard.
2. Navigate to Plugins > Add New.
3. Search for Polylang. Install and activate it.
4. Once activated, the Polylang Setup Wizard will appear.
5. Select your Default Language (e.g., English).
6. Next, add the additional languages you want to translate your site into (e.g., Spanish and French).
7. Click Continue through the wizard until you return to your dashboard.

The Catch: Your site now has the ability to host multiple languages, but Polylang does not translate the text for you. If you stopped here, you would have to manually rewrite every single page. Let’s fix that.

Step 2: Install SkyLang (The Automation Engine)

To completely automate the translation process, we need our second tool.

1. Go back to Plugins > Add New.
2. Search for SkyLang (Look for “AI Auto translate for Polylang : SkyLang”).
3. Install and activate the plugin.
4. The SkyLang onboarding screen will pop up. It will intelligently detect the languages you just set up in Polylang (e.g., English, Spanish, French).
5. Click Next to proceed to the translation engine setup.
6. Enable the automated translation feature (which uses Google Translate and advanced AI engines) to handle the text conversion.

Step 3: Bulk Translate Your Entire Site

This is where the magic happens. Instead of going post by post, we are going to translate everything at once.

1. In your WordPress dashboard, navigate to the new SkyLang menu and click on Bulk Editor.
2. Here, you will see a list of all your pages and posts. You’ll notice status indicators showing that the Spanish and French translations are currently “missing.”
3. Select the checkboxes next to the pages and posts you want to translate.
4. Click the blue “Bulk translate selected” button at the top right.

Boom. SkyLang will run in the background, automatically translating your titles, content, and metadata into your selected languages.

Step 4: Verify Your New Global Content

Once the progress bar finishes, it’s time to check out your new multilingual site!

1. Go to your Posts or Pages menu.
2. You will now see multiple versions of your content—one for each language.
3. Hover over a translated post (e.g., the Spanish version) and click View.
4. You will see that your entire article has been flawlessly translated.

(Pro Tip: While the AI translation is incredibly accurate, it is always a good idea to quickly review your most important, high-traffic pages manually to ensure the formatting and localized context are absolutely perfect).

Conclusion

That is it! In less than 5 minutes, you have transformed your single-language blog into a global platform.

By utilizing Polylang for the backend structure and SkyLang for automated AI translation, you save hundreds of hours of manual work. As you publish new content moving forward, you can easily auto-translate it in seconds, allowing you to reach new audiences and rank in international search engines without breaking a sweat.

If you’re interested check out skylang pro it include more AI provider like OpenAI and Antropic