Weglot: AI & Human Translate

Weglot offers a free plan that includes 1 translated language and up to 2,000 translated words — enough to evaluate the app but limited for real store traffic. Paid plans start at $17/month (Starter: 1 language, 10,000 words) and go up to $87/month (Pro: 5 languages, 200,000 words), with a 14-day free trial on all paid tiers. Note that plans are capped by word count, not just languages, so high-traffic or content-heavy stores may need to upgrade sooner than expected.

No developer is needed. Weglot is a no-code install directly from the Shopify App Store, and the app claims you can have a fully translated multilingual store live in under 10 minutes. Once installed, a language switcher is automatically added to your storefront, and all store content — including product pages, checkout, and email notifications — is translated automatically via AI.

Some merchants have reported that heavy use of dynamic translation can slow down page load times. One review specifically noted: 'If you do a lot of dynamic translation, it slows down the page speed a lot.' Weglot translates content server-side for static pages, which is generally fast, but dynamic content (like live search results or pop-ups) may have performance implications depending on your store's setup.

Yes, multilingual SEO is one of Weglot's core strengths. It automatically generates language-specific subdirectories (e.g., yourstore.com/fr/), implements hreflang tags, translates metadata, and updates XML sitemaps — all following Google's best practices. URL translation is available on Pro plans and above. Merchants have reported measurable SEO gains, with one noting keyword rankings in Google rising within a month of translating to German.

Weglot is compatible with all Shopify themes, including custom builds, and officially integrates with popular third-party apps including Klaviyo, PageFly, Yotpo, Judge.me, GemPages, and Instant Search+. It also translates dynamic content from third-party apps, checkout pages, and email notifications — areas where Shopify's native Translate & Adapt tool falls short.

This is a significant concern flagged by multiple merchants: if you cancel Weglot, all your translated content disappears and is no longer accessible on your storefront. You also cannot export your translations to use on another platform, creating meaningful vendor lock-in — especially if you've manually refined thousands of translations over time.

Support sentiment is largely positive, with Weglot holding a 4.5-star rating from 819 reviews on the Shopify App Store. The Shopify Magic summary notes that 'customer support is noted for its responsiveness and problem-solving capabilities.' However, a minority of negative reviews cite slow or unhelpful responses during critical issues, and some merchants report difficulty getting clear answers around word count and billing.