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Best Free WordPress Plugins for Ai Translation

15 plugins compared · Updated August 2026 · AI Translation

All 15 Free only Premium only

Choosing a WordPress plugin for ai translation comes down to a few things: whether it is still actively maintained, whether real users rate it well, and whether it does the specific job you need without dragging the rest of the site down.

We ranked 15 plugins using our WPScore, which weighs the user rating (adjusted for how many people actually rated it), how many sites run it, how recently it was updated, and which WordPress version it is tested against. 15 of them have enough public data to be scored; the rest are listed below the ranked block, clearly marked, rather than being given a number we cannot justify.

How this list is funded. Some links here earn us a commission if you buy. It costs you nothing extra, and it does not move anything up the list — the order comes from the WPScore, which is calculated from public ratings, install counts and update history. See the method.

At a glance

  1. 1. Loco Translate Best overall 92/100
  2. 2. TranslatePress 92/100
  3. 3. LocoAI 89/100
  4. 4. Translate WordPress with Weglot 88/100
  5. 5. AI Translation For TranslatePress 85/100
  6. 6. Universally 84/100
  7. 7. Polylang Duplicate Content Addon 83/100
  8. 8. AutoPoly 82/100
  9. 9. Translate and Go multilingual 82/100
  10. 10. Linguise 81/100
  11. 11. GPTranslate 81/100
  12. 12. Translate WordPress with ConveyThis 79/100
  13. 13. HHG for TranslatePress 78/100
  14. 14. PolyTranslate AI for Polylang 77/100
  15. 15. AutoMLP 77/100
1 Loco Translate
Best overall Free by Tim W

Loco Translate

Translate WordPress plugins and themes directly in your browser. Versatile PO file editor with integrated AI translation providers.

4.8★
from 452 ratings
1M+
active installs
Updated
Aug 2026
Tested to
WP 7.0.4
92

WPScore

Read review View on WordPress.org
2 TranslatePress
Free by Cozmoslabs

TranslatePress

Translate your site visually, directly from the front-end. Go multilingual in minutes using automatic AI translation. Works with any theme or plugin.

4.7★
from 1,653 ratings
400k+
active installs
Updated
Aug 2026
Tested to
WP 7.1
92

WPScore

Read review View on WordPress.org
3 LocoAI
Free by CoolHappy

LocoAI

LocoAI - Auto Translate For Loco Translate is a powerful tool for developers looking to quickly translate their WordPress plugins and themes.

4.9★
from 637 ratings
70k+
active installs
Updated
Jul 2026
Tested to
WP 7.0.4
89

WPScore

Read review View on WordPress.org
4 Translate WordPress with Weglot
Free by Weglot Translate Team

Translate WordPress with Weglot

Translate WordPress sites with automatic AI translation into 110+ languages. Multilingual SEO, WooCommerce compatible, 110k+ sites.

4.8★
from 1,933 ratings
50k+
active installs
Updated
Jul 2026
Tested to
WP 7.0.4
88

WPScore

Read review View on WordPress.org
6 Universally
Free by Syed Balkhi

Universally

Translate WordPress into 110+ languages with AI. Multilingual plugin with SEO-friendly URLs, hreflang tags, language switcher, and glossary rules.

5★
from 1 ratings
20k+
active installs
Updated
Jul 2026
Tested to
WP 7.0.4
84

WPScore

Read review View on WordPress.org
8 AutoPoly
Free by Cool Plugins

AutoPoly

AI Translation For Polylang simplifies your translation process by automatically translating all pages/posts content from one language to another.

4.5★
from 26 ratings
4k+
active installs
Updated
Jul 2026
Tested to
WP 7.0.4
82

WPScore

Read review View on WordPress.org
9 Translate and Go multilingual
Free by wpLingua Translation Service

Translate and Go multilingual

Translate and make your websites multilingual : no word limits, SEO-friendly, automatic translator, AI translation API and editable translations

4.9★
from 30 ratings
2k+
active installs
Updated
Aug 2026
Tested to
WP 7.1
82

WPScore

Read review View on WordPress.org
10 Linguise
Free by Linguise

Linguise

Linguise is a top-quality automatic AI translation with a front-end translation editor. 5' install, SEO-optimized translations, 85+ languages

4.9★
from 31 ratings
1k+
active installs
Updated
Aug 2026
Tested to
WP 7.0.4
81

WPScore

Read review View on WordPress.org
11 GPTranslate
Free by JExtensions Store

GPTranslate

Featured by WPTuts. Native AI Translation Agent that automatically translates your site with ChatGPT, Claude, Gemini, Grok, DeepSeek, DeepL and more.

5★
from 30 ratings
500+
active installs
Updated
Aug 2026
Tested to
WP 7.1
81

WPScore

Read review View on WordPress.org
13 HHG for TranslatePress
Free

HHG for TranslatePress

Add powerful AI translation engines to TranslatePress — Google Gemini, OpenAI, DeepSeek, and ZhiPu GLM with multi-model support.

5★
from 2 ratings
1k+
active installs
Updated
May 2026
Tested to
WP 7.0.4
78

WPScore

Read review View on WordPress.org
14 PolyTranslate AI for Polylang
Free by almhdy

PolyTranslate AI for Polylang

AI automatic translation for Polylang. Translate posts, pages, WooCommerce, ACF, SEO meta & custom fields using OpenAI, DeepL, Google or OpenRouter.

4.2★
from 5 ratings
300+
active installs
Updated
Jul 2026
Tested to
WP 7.0.4
77

WPScore

Read review View on WordPress.org
15 AutoMLP
Free by Cool Plugins

AutoMLP

Save on WPML translation credits by using OpenAI or Gemini API to auto translate posts, pages or strings in bulk using AutoMLP AI Translator for WPML.

5★
from 6 ratings
100+
active installs
Updated
Aug 2026
Tested to
WP 7.0.4
77

WPScore

Read review View on WordPress.org