LangRelay – AI Translation & Multilingual

How it works

1. 01Install the plugin, go to Settings > LangRelay , and click Connect to LangRelay . Sign in to LangRelay, or create your account right there, approve the connection in the LangRelay Dashboard, and you’re returned to your site, connected.
2. 02Pick the languages you want, in the LangRelay Dashboard.
3. 03Review and approve translations in the LangRelay Dashboard. Once a page’s translation is activated, your site serves it at its own address, with the language switcher, hreflang and canonical tags taken care of.

That’s it. No content duplication, no manual translation interface, no separate posts to manage.

Multilingual SEO done right

LangRelay handles the SEO work that usually takes hours per language:

• hreflang and x-default tags on every translated page and its original
• Canonical tags pointing to the correct language version
• An address of its own for each language version, under its language prefix
• Translated meta titles, descriptions, and Open Graph tags

Search engines understand which language to serve to which visitor. AI models cite your site across markets.

What makes LangRelay different

Nothing goes live without your approval. Every translated page is approved in the LangRelay Dashboard before your site serves it, and your site serves exactly the translation that was approved.

The same sentence is translated once. If it appears on 500 pages, like a line in your footer, LangRelay translates it once and reuses that translation wherever it appears.

Switching from another translation plugin?

Coming from a service like Weglot, or a manual translation plugin like WPML or Polylang? Two things change:

• You stop maintaining translations by hand. There are no duplicate posts or separate editors to keep in sync. LangRelay applies approved translations to your pages as they are served, so your content lives in one place.
• You approve before anything goes live. Each page’s translation is reviewed and approved in the LangRelay Dashboard, and your site serves exactly what was approved.

Keep your content and keep your domain.

Pricing

Plans and prices are at langrelay.com/pricing .

Meet Relay

Relay is the AI assistant in the LangRelay Dashboard. Ask it about your Site, and it can start machine translation for a page, fetch a page again after you have changed it, or suggest a better translation for a sentence you have selected. Approving and publishing translations stay with you.

External services

LangRelay API

This plugin connects your site to the LangRelay API ( api.langrelay.com ) over HTTPS. It never sends your page content.

What is sent: the one-time connection code when you connect; your site’s address, WordPress and plugin versions and an installation ID when connecting and in an hourly health check, which also says whether WooCommerce is installed, which version, and whether it is active (no other plugin is named); after you save content, the address of each published page you saved, or that a menu, category or tag, or your site title, tagline or theme changed, with the time and the installation ID; after WordPress, an active plugin or your theme is updated, its name and its old and new version numbers; when a translated page had to be shown in its original language because your site’s page layout changed, which page and language, and how much of the translation still fitted; when you erase a customer’s personal data under Tools > Erase Personal Data, that customer’s profile key (see revenue below); and this site’s connection credential with every request. What is received: the languages your site is translated into, and the approved translations of your pages, which the plugin caches on your site; and, for Settings > LangRelay, your LangRelay plan, this month’s word usage and welcome grant, the pages waiting to be translated (with their titles and addresses) and the plan that would translate them now, with its price and a link to the LangRelay Dashboard; and, for the checklist on Settings > LangRelay, how far your first translation has come (the language, how many texts are translated, whether the page is live and checked) with the address of the live page and a link to your Site in the LangRelay Dashboard. When: when you connect, once an hour, about a minute after you save content, within ten minutes of an update or of a translated page shown in its original language (each page at most once every six hours), and on visitor page requests at most once per refresh interval (one minute by default) or when an approved translation changes; your site’s languages and its translations’ versions are also checked once an hour, with the health check. Your plan and usage only when an administrator opens Settings > LangRelay: at most once every five minutes, or a minute later when LangRelay could not be reached. The first translation’s progress only while an administrator has Settings > LangRelay open and in view: at most once every half minute (the screen asks every twenty seconds and stops after twenty minutes), or a minute later when LangRelay could not be reached. A profile key to delete when you erase a customer’s personal data, and again later if LangRelay could not be reached.

LangRelay API, from your visitors’ browsers

On every page of your site while your Site counts page views (otherwise only on pages with the language switcher, on translated pages and, while Visitor language is on, on every page that has a translation), a small script that ships with this plugin talks to the LangRelay API ( api.langrelay.com ) from the visitor’s browser. It reads your site’s languages on every such page, and on a translated page the approved translations it needs to translate text that appears after the page loads, such as a mini-cart. It also counts the page view for your Site’s visitor analytics in the LangRelay Dashboard. The script is served from your site, never from LangRelay. It follows your Site’s Dynamic content setting in LangRelay, which is on by default.

What is sent to read translations: your site’s public key, which is printed in the page and is not a password, and on a translated page its language and which part of your site’s translations it needs (a version and a part number). What is sent to count a page view: your site’s public key; the page’s address on your site, without any query string; the visitor’s language as your site names it; whether the page was shown translated, could have been, or was read in the original language; and, when another website’s link brought the visitor, that website’s domain name only. Never the page’s text or title, any cookie, the full address of the page the visitor came from, or any identifier, except the profile key of a customer signed in to your shop while revenue tracking is on (see revenue below). What LangRelay works out from a page view: the visitor’s country, the kind of device, browser and operating system, and a visitor code that changes every day, so the same visitor cannot be recognised from one day to the next (a signed-in customer’s profile key is the one exception). The visitor’s IP address and browser details are used only for that and are never stored. Counting a page view stores nothing on the visitor’s device. Individual page views are kept for three months; after that only totals remain. What is received: your site’s languages and, on a translated page, the approved, live translations of your site’s text in that language and the addresses of its translated pages. Nothing is received for a page view. When: translations, when a visitor opens a page, unless their browser already has a fresh copy. Page views, once for each page a visitor opens. No page view is sent when the visitor’s browser has Global Privacy Control or Do Not Track turned on. None is sent either for people signed in with a role left out under Settings