Add a language switcher to your website instantly. Your visitors translate your content into their native language, right in the browser.
Powered by Google Translate. Supports 100+ major languages including English, Japanese, Chinese, Spanish, and more.
Just paste one script tag. No server setup or backend required.
Free plan includes 50 translations/month. Upgrade to Β₯980/month for unlimited.
Add one script tag. Google Translate handles the rest automatically.
Sign up for free. No credit card needed.
Add your domain and choose which languages to support.
Copy the generated script tag and add it to your site's <head>.
Add this one line to your site
<script src="https://www.langswitch.online/api/widget/YOUR_API_KEY.js" async></script>Simple, powerful, and completely free. No server setup, no complicated integrations.
Paste a single script tag into your HTML. That's it β your site is multilingual.
Powered by Google Translate. Support for every major language out of the box.
Translation runs entirely in the visitor's browser. No API keys, no backend.
See which languages your visitors use. Track translations by page and region.
Match your brand with custom colors, position, size, and theme options.
Async loading means zero impact on your page speed or Core Web Vitals.
Start free. Upgrade when you need more.
Perfect for small sites or trying it out
Best for production websites
Join thousands of websites using Language Switcher to reach a worldwide audience.
Get Started for Free