WooCommerce Multilingual & Translation

DF Translate Pro — Multilingual Translation at Scale for WordPress & WooCommerce

Unlimited languages, bulk translation and autopilot — multilingual translation at scale.

DF Translate Pro is the add-on that industrializes translation for your WordPress and WooCommerce site. It unlocks languages (unlimited instead of 2), translates your whole site in bulk with a cost estimate before launching, and puts translation on autopilot: new and modified content is translated on its own, with a smart diff that only re-translates the fields that actually changed. It adds translation memory, a brand glossary, WooCommerce variable products, order emails in the customer's language, translated URL bases, XLIFF export/import for your professional translators and WP-CLI commands. Always with your own AI key, no per-word subscription.

At a glance
  • DF Translate add-on (free version required): unlocks languages and automates translation.
  • Unlimited languages, whole-site bulk translation with cost estimation before launch.
  • Autopilot with smart diff: new and modified content translates itself, without wasting tokens.
  • Translation memory, brand glossary, variable products, order emails in the customer's language, translated URLs.
  • XLIFF 1.2 export/import for pro translators and CAT tools, WP-CLI commands. Always with your own AI key.
Pro add-on Unlimited languages Autopilot XLIFF WP-CLI
  • 30-day refund
  • 12 months updates
  • 24h support
www.datafirefly.com/en/
DF Translate Pro — Multilingual translation at scale for WordPress & WooCommerce
v1.0.0 · updated 2026-07-08
What it does

The short version.

01

Unlimited languages

The free version covers 2 languages; Pro makes them unlimited. Add as many languages as your market requires, with no ceiling.

02

Bulk translation with cost estimation

Translate your whole catalog and all your content in one operation, with an estimate of the character count and cost (€/$) for the chosen engine, shown before launch. You confirm knowing the bill.

03

Autopilot with smart diff

Autopilot automatically translates new and modified content. Its smart diff only re-translates the fields that changed — edit just a title, only the title is re-translated — which saves your tokens. Can be disabled per content.

04

Translation memory + glossary

Translation memory avoids paying twice for the same sentence, and the brand glossary guarantees your product names and terminology are always rendered identically. Glossary CSV export/import.

05

WooCommerce Pro

Variable products translated, order emails sent in the customer's language (subjects and headings included), translated URL bases with 301 redirects: complete multilingual e-commerce.

06

Pro XLIFF + WP-CLI

Export as XLIFF 1.2 for your translators and their CAT tools (Trados, memoQ, Smartcat), re-import the translated file: translations are created or updated and marked as reviewed. Plus WP-CLI commands for large volumes.

The long version

Everything you'd want to know before you install.

A detailed look at how DF Translate Pro — Multilingual Translation at Scale for WordPress & WooCommerce works, why we built it the way we did, and the thinking behind the features above.

§ 01

An add-on that industrializes translation

DF Translate Pro sits on top of the free DF Translate plugin (required) and unleashes its full power. Where the free version gives you 2 languages and manual or one-off translation, Pro makes languages unlimited and automates translation at the scale of an entire site. It's the step from a polished bilingual site to a truly international store.

§ 02

Translate the whole site, with cost under control

Bulk translation goes through your posts, pages, products, categories and tags and translates them in one operation. Before launching, an estimate shows the number of characters to translate and the matching cost for the chosen engine (Claude, DeepL, OpenAI). Nothing goes out until you confirm: you decide knowing the bill.

§ 03

Translation on autopilot

Turn on autopilot and your new and modified content is translated automatically, without thinking about it. Its efficiency key is the per-field smart diff: if you only change a product's title, only the title is re-translated, not the whole page. You save tokens and your reviews stay focused. Autopilot can be disabled content by content when you want to keep control.

§ 04

Translation memory and brand glossary

Translation memory remembers every translated segment and reuses it: the same sentence is never paid for twice, and your translations gain consistency. The brand glossary locks your terminology — product names, brand name, industry expressions — so it's always rendered exactly as you decide. The glossary exports and imports as CSV to be shared or reused.

§ 05

Complete multilingual e-commerce

Pro completes WooCommerce where the free version stops: variable products and their variations are translated, order emails go out in the customer's language (subjects and headings included), and you can set translated URL bases with 301 redirects for perfectly localized addresses. Stock and price sync and the customer's language on the order already come from the free version.

§ 06

Built for professional translators and agencies

Export your content in the standard XLIFF 1.2 format (title, content, excerpt, SEO metadata), hand the file to your translator or their CAT tool — Trados, memoQ, Smartcat — then re-import: translations are created or updated, their diff hashes refreshed and the review flag cleared (content translated by a human is reviewed by definition). For large volumes and continuous integration, the WP-CLI commands (wp dft translate, process, status, orphans) drive everything from the command line.

§ 07

Reliability and updates

The translation queue (Action Scheduler, with a WP-Cron fallback) processes large batches without blocking your back office and retries automatically on a temporary failure. Your license grants 12 months of hosted automatic updates and support. Always with your own AI key: Pro industrializes translation, but never comes between you and your provider.