The best Shopify translation apps, honestly compared

Every guide currently ranking for this query is written by a company that sells one of the apps it ranks, and most of them place their own product first. So here is our position before you read further: Glopal is a cross-border commerce company. We localise stores for a living, we work with 300+ cross-border brands, and we are not a neutral party.

What we are not is an app on this list, which means we have no reason to argue that any particular app is the best one. Our interest is in you getting the structure right.

Every fact below comes from Shopify's own documentation or a live App Store listing, dated. Where a claim is ours, we say so and say what it measured.

Almost every app on the market is one of three architectures, and the architecture matters more than the feature list.

Native. Translate & Adapt keeps content in your store, on Shopify's language URLs. Beyond two languages you translate manually or bring another tool. It reaches products, collections, blog posts, pages and theme content — but Shopify documents that it does not translate collection filters, Forms app content, payment instructions, product images or tags, and that some languages are unsupported entirely.

App and file-based. T Lab, Langify and LangShop also store translations inside Shopify, adding their own editor and automation. T Lab lets you supply your own API key and pick DeepL, Google or ChatGPT, with glossary and rule controls. You get more control and more languages than native; you also take on an app subscription and an app dependency.

Proxy. Weglot, GTranslate and Transcy sit in front of your store, serving translated versions on their own URLs. Fastest to full coverage, including content native tooling cannot reach. Weglot on Shopify serves translated pages on dedicated URLs with hreflang tags and translated slugs.

The practical read: native for one or two languages and a stable catalogue; app-based for control over quality and terminology; proxy when you need coverage fast. For specific products see Weglot alternatives for Shopify; if nothing is set up yet, start with how to translate a Shopify store.

Two structural questions sit upstream of app choice: whether you run one Shopify store or several, and what Shopify Markets covers natively before any app is involved. If you are migrating existing translations rather than starting fresh, see importing and exporting Shopify translations.

This is the question that decides the purchase, and it is the one every ranking guide skips.

A translation project has an end date. A translated store does not. If you add 40 products in September, someone has to get those 40 product titles, descriptions, variant names and collection blurbs into every language you sell in — and then do it again in October. On a manual workflow that is a recurring task nobody owns — the most common reason a store that launched in five languages is, a year later, honestly available in one and a half.

Each architecture handles this differently. Native auto-translation fills gaps as they appear, and Shopify's documentation is explicit that doing so "will not change any translations that you have added, or edited, manually" — so your corrections survive. App-based tools automate the same job with more control. Proxy tools translate new content as it is served, so coverage is immediate by default.

The harder version of the question is quality, not coverage. Translating a new product description automatically is instant; translating it in your brand's voice is not. Our position, and it is a position: unlimited machine translation as the baseline, human review where the market matters. Nearly all our merchants choose human proofreading, because brand voice is the point.

Yes, on every architecture here, provided each translated version has its own URL and correct hreflang.

The opposite is widely implied. Browser-side widgets that swap text without a distinct URL genuinely do not get indexed — but almost nothing on this list works that way. Native Shopify translations live on Shopify's language URLs. Weglot is a reverse proxy serving dedicated language URLs with hreflang and translated slugs, and those pages are indexed.

So indexability is not a useful axis for choosing between these apps.

One correction while we are here: the Shopify Geolocation app is gone. Installs were disabled on 1 February 2025 and the app was shut down and uninstalled from stores on 24 March 2025. Guides still recommending it are out of date; the current options are covered in Shopify language switcher options.