by аlex 5 (2 reviews)

PerfLocale

Name: PerfLocale
Rating: 5.0 (2 reviews)
Author: аlex

Performance-first multilingual plugin. Translate posts, pages, products, taxonomies, strings, and slugs with 3-layer caching and 20+ integrations.

PerfLocale ranks #61,018 among WordPress.org plugins with 0+ active installations, is #654 of 833 in the Language Tools category, a 5/5 rating from 2 reviews, and was last updated Oct 26, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1.4

v1.0.7.4 Current Version v1.0.7.4

Updated 1 week ago Last Update on 26 Oct, 2026

Refreshed 1 week ago Last Refreshed on

#654 of 833 in Language Tools Downloads +53.3% this week Actively maintained

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Rank

#61,018

— No change

Active Installs

-100%

KW Avg Position

114.5

1.5 worse

Downloads

874

+4 today

Support Resolved

100%

— No change

Rating

100%

Review 5 out of 5

5 (2 reviews)

Next Milestone 10

Total Progress 20%

0+ 10+

33,450

Ranks to Climb

Growth Needed

8,000,000

Active Installs

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Current #61,018

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

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Reviews & Ratings

5.0

2 reviews

Overall 100%

2 (100%)

0 (0%)

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Unresolved

Total Threads

Resolved

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100%

Resolution Rate

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Plugin Details

Version: 1.0.7.4
Last Updated: Oct 26, 2026
Requires WP: 6.4+
Tested Up To: 7.1.4
PHP Version: 8.1 or higher
Author: аlex

Support & Rating

Rating: ★ ★ ★ ★ ★ 5
Reviews: 2
Support Threads: 5
Resolved: 100%

Keywords

i18n language localization multilingual translation

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Frequently Asked Questions

Common questions about PerfLocale

Very little - performance is a core design goal. The plugin keeps the work it does on each page small, with three layers of caching to keep its own database work low. Larger sites - many translated posts across many languages - benefit from running a persistent object cache like Redis. PerfLocale is fully compatible with page-cache plugins (WP Super Cache, W3 Total Cache, LiteSpeed Cache, etc.); cached pages already include the translated output from the request that filled the cache. Real-world page speed depends mostly on your theme, hosting, and other plugins.

Yes. PerfLocale includes a deep WooCommerce integration: translate products, variations, categories, and attributes. Inventory (stock, SKU, GTIN, price, weight, dimensions) stays in sync across language variants whenever WooCommerce saves a product, whether the change comes from an order, the product editor, Quick Edit, the REST API, an import, or another plugin. Multi-currency support, with exchange rates supplied by a provider your site registers via filter. Order emails are sent in the customer's language. The mini-cart, cart, and checkout all display correctly in every language.

Yes. PerfLocale integrates with Elementor, Beaver Builder, Bricks Builder, Oxygen Classic, and Oxygen 6.0. Each builder's content is registered as translatable meta, and dedicated Language Switcher widgets/elements are provided for Elementor, Beaver Builder, and Bricks - in Oxygen (Classic or 6.0) use the [perflocale_switcher] shortcode in a Code Block or Shortcode element.

Yes. It is off by default. Switch on Full Site Editing under PerfLocale → Settings → Translation and the block templates and template parts you edit in the Site Editor - header, footer, 404, archive layouts - become translatable like any other content, along with the patterns, navigation labels and post content embedded in them. A translation only takes effect once you publish it. WordPress renders an empty region for a template part it cannot resolve, so a half-finished header would leave a blank strip across the site; until the translation is published, visitors keep seeing the original. The Site Editor's own Translations panel shows which languages exist and labels anything still in draft.

It depends on which kind of pattern you used, and the two look identical in the editor. A pattern you insert from the inserter is copied into the page, so its text is simply part of that page - translate the page under PerfLocale → Translations and the text comes with it. (This is also why the theme's pattern strings on the Strings screen don't apply to it: those are used when the theme renders the pattern file itself, while the copy in your page is plain HTML.) A synced pattern is stored once and the page only holds a reference to it, so there is nothing in the page to translate. Enable "Patterns" under Advanced content types at PerfLocale → Settings → Translation, then translate each pattern like any other post; PerfLocale serves the right one per language, including patterns nested inside a Group. Block-theme menus work the same way. Menu link addresses are already translated without any setting; enable "Navigation Menus" in the same place to translate the visible labels too. In both cases, if a translation is missing or still a draft the original renders - never a blank space.

Go to PerfLocale → Strings and translate them like any other string - they are listed there as "Site Title" and "Tagline". There is nothing to switch on, and no scan to run: they are registered automatically when the plugin is updated or activated. Your original title and tagline are never overwritten. PerfLocale serves the translated text on the front end only, and refuses any attempt to write a translated value back over the original.

Yes. PerfLocale includes built-in migration tools for all three plugins. PerfLocale refuses to run while WPML, Polylang or TranslatePress is active, so deactivate the old plugin first - its data stays in the database - then go to PerfLocale → Settings → Export & Import and use the Migration section. Migrations run in batches and leave the old plugin's data untouched. An import that stops part-way can be run again: translations already imported are reused, not duplicated. Back up your database before a large import.

Yes. PerfLocale detects the text direction from the language configuration and sets the correct dir="rtl" attribute on the HTML element. The language switcher and admin UI work correctly with RTL languages like Arabic and Hebrew.

Yes. PerfLocale works with all major caching plugins (WP Super Cache, W3 Total Cache, LiteSpeed Cache, WP Rocket). Each language version has its own URL, so page caches naturally separate content by language. Any response whose language was decided by something other than the URL - a GeoIP or browser-language redirect, a returning visitor's language cookie - is automatically marked uncacheable (via WordPress' nocache_headers()), so one visitor's language can never be cached and served to everyone. On an edge or server cache (Varnish, nginx fastcgi_cache) make sure Cache-Control is honoured or those responses are excluded. Note that enabling GeoIP / browser redirection makes default-language entry URLs uncacheable by design - a page cache serving them from cache would skip the redirect entirely; if you need both, use the bundled edge worker (assets/js/edge-helper.js) to route at the CDN instead. In cookieless mode those redirects do not run, so the default-language entry URLs stay cacheable.

Yes. PerfLocale is multisite-compatible. Each site in the network has its own languages and translations. Static caches are properly scoped and reset on blog switches.