Loco Translate vs WPML Widgets

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Feature Loco Translate v2.8.9 · checked 23 Oct 2026 Free · ★ 4.8/5 Visit Details WPML Widgets v1.0.6 · checked 23 Oct 2026 Free · ★ 4.9/5 Visit Details
At a glance
Active installs 1M+ 9,000+
Last updated September 30, 2026 November 28, 2017
Editions Loco Translate WPML Widgets
Pros In-admin PO editor, no desktop translation tools needed; Extracts strings and builds POT templates from source code; Compiles MO and JSON files without gettext installed; Machine translation through your own API keys Adds a per-widget language selector in the widget form; Hides widgets on languages they are not set for; Free and GPL licensed
Cons Machine translation needs keys from DeepL, OpenAI, Gemini or OpenRouter; Translates interface strings only, not site content; Not a multilingual content plugin; no translated URLs Needs WPML core installed and active; Readme last tested with WordPress 4.7, so compatibility is unclear; Only controls widget visibility, not widget content translation
Mentioned in our posts 2 —
Features (Translation plugins checklist)
Machine translation Yes No
Visual editor Yes No
SEO-friendly URLs No No
WooCommerce No No
Free version Yes Yes
More features
Other features In-admin PO editor, String extraction to POT templates, Native MO compilation, JSON (Jed) file export for script translations, Protected languages directory, WP-CLI commands for extract, fetch and sync, Fetch official translations from translate.wordpress.org Language selector in each widget form, Hide a widget on languages it is not set for
Integrations
Plugins — WPML ($)
Other OpenAI, Google Gemini, OpenRouter, DeepL, WordPress.org translations (GlotPress) —
Requires WordPress 6.6 3.6
Requires PHP 7.4 —
Tested up to 7.1.2 4.7
Phones home No No
External services translate.wordpress.org, api.openai.com, generativelanguage.googleapis.com, openrouter.ai —